219525012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:116

約数の個数: 384

約数和(自身を含む): 774144000

約数和(自身を除く): 554618988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 29, 31, 34, 36, 38, 42, 51, 54, 57, 58, 62, 63, 68, 76, 84, 87, 93, 102, 108, 114, 116, 119, 124, 126, 133, 153, 171, 174, 186, 189, 203, 204, 217, 228, 238, 252, 261, 266, 279, 306, 323, 342, 348, 357, 372, 378, 399, 406, 434, 459, 476, 493, 513, 522, 527, 532, 551, 558, 589, 609, 612, 646, 651, 684, 714, 756, 783, 798, 812, 837, 868, 899, 918, 969, 986, 1026, 1044, 1054, 1071, 1102, 1116, 1178, 1197, 1218, 1292, 1302, 1428, 1479, 1566, 1581, 1596, 1653, 1674, 1767, 1798, 1827, 1836, 1938, 1953, 1972, 2052, 2108, 2142, 2204, 2261, 2356, 2394, 2436, 2604, 2697, 2907, 2958, 3132, 3162, 3213, 3306, 3348, 3451, 3534, 3591, 3596, 3654, 3689, 3857, 3876, 3906, 4123, 4284, 4437, 4522, 4743, 4788, 4959, 5301, 5394, 5481, 5814, 5859, 5916, 6293, 6324, 6426, 6612, 6783, 6902, 7068, 7182, 7308, 7378, 7714, 7812, 8091, 8246, 8721, 8874, 9044, 9367, 9486, 9918, 10013, 10353, 10602, 10788, 10962, 11067, 11571, 11628, 11718, 12369, 12586, 12852, 13311, 13566, 13804, 14229, 14364, 14756, 14877, 15283, 15428, 15903, 16182, 16492, 17081, 17442, 17748, 18734, 18879, 18972, 19836, 20026, 20349, 20706, 21204, 21924, 22134, 23142, 23436, 24273, 24738, 25172, 26622, 27132, 28101, 28458, 29754, 30039, 30566, 31059, 31806, 32364, 33201, 34162, 34713, 34884, 37107, 37468, 37758, 40052, 40698, 41412, 44268, 45849, 46284, 48546, 49476, 51243, 53244, 56202, 56637, 56916, 59508, 60078, 61047, 61132, 62118, 63612, 65569, 66402, 68324, 69426, 70091, 74214, 75516, 81396, 84303, 90117, 91698, 93177, 97092, 99603, 102486, 104139, 106981, 111321, 112404, 113274, 119567, 120156, 122094, 124236, 131138, 132804, 137547, 138852, 140182, 148428, 153729, 168606, 169911, 180234, 183396, 186354, 196707, 199206, 204972, 208278, 210273, 213962, 222642, 226548, 239134, 244188, 252909, 262276, 270351, 275094, 280364, 290377, 307458, 320943, 337212, 339822, 358701, 360468, 372708, 393414, 398412, 412641, 416556, 420546, 427924, 445284, 461187, 478268, 505818, 540702, 550188, 580754, 590121, 614916, 630819, 641886, 679644, 717402, 786828, 825282, 841092, 871131, 922374, 962829, 1011636, 1076103, 1081404, 1161508, 1180242, 1261638, 1283772, 1434804, 1650564, 1742262, 1770363, 1844748, 1892457, 1925658, 2032639, 2152206, 2360484, 2523276, 2613393, 2888487, 3228309, 3484524, 3540726, 3784914, 3851316, 4065278, 4304412, 5226786, 5776974, 6097917, 6456618, 7081452, 7569828, 7840179, 8130556, 10453572, 11553948, 12195834, 12913236, 15680358, 18293751, 24391668, 31360716, 36587502, 54881253, 73175004, 109762506, 219525012]

約数ペア:

[(1, 219525012), (2, 109762506), (3, 73175004), (4, 54881253), (6, 36587502), (7, 31360716), (9, 24391668), (12, 18293751), (14, 15680358), (17, 12913236), (18, 12195834), (19, 11553948), (21, 10453572), (27, 8130556), (28, 7840179), (29, 7569828), (31, 7081452), (34, 6456618), (36, 6097917), (38, 5776974), (42, 5226786), (51, 4304412), (54, 4065278), (57, 3851316), (58, 3784914), (62, 3540726), (63, 3484524), (68, 3228309), (76, 2888487), (84, 2613393), (87, 2523276), (93, 2360484), (102, 2152206), (108, 2032639), (114, 1925658), (116, 1892457), (119, 1844748), (124, 1770363), (126, 1742262), (133, 1650564), (153, 1434804), (171, 1283772), (174, 1261638), (186, 1180242), (189, 1161508), (203, 1081404), (204, 1076103), (217, 1011636), (228, 962829), (238, 922374), (252, 871131), (261, 841092), (266, 825282), (279, 786828), (306, 717402), (323, 679644), (342, 641886), (348, 630819), (357, 614916), (372, 590121), (378, 580754), (399, 550188), (406, 540702), (434, 505818), (459, 478268), (476, 461187), (493, 445284), (513, 427924), (522, 420546), (527, 416556), (532, 412641), (551, 398412), (558, 393414), (589, 372708), (609, 360468), (612, 358701), (646, 339822), (651, 337212), (684, 320943), (714, 307458), (756, 290377), (783, 280364), (798, 275094), (812, 270351), (837, 262276), (868, 252909), (899, 244188), (918, 239134), (969, 226548), (986, 222642), (1026, 213962), (1044, 210273), (1054, 208278), (1071, 204972), (1102, 199206), (1116, 196707), (1178, 186354), (1197, 183396), (1218, 180234), (1292, 169911), (1302, 168606), (1428, 153729), (1479, 148428), (1566, 140182), (1581, 138852), (1596, 137547), (1653, 132804), (1674, 131138), (1767, 124236), (1798, 122094), (1827, 120156), (1836, 119567), (1938, 113274), (1953, 112404), (1972, 111321), (2052, 106981), (2108, 104139), (2142, 102486), (2204, 99603), (2261, 97092), (2356, 93177), (2394, 91698), (2436, 90117), (2604, 84303), (2697, 81396), (2907, 75516), (2958, 74214), (3132, 70091), (3162, 69426), (3213, 68324), (3306, 66402), (3348, 65569), (3451, 63612), (3534, 62118), (3591, 61132), (3596, 61047), (3654, 60078), (3689, 59508), (3857, 56916), (3876, 56637), (3906, 56202), (4123, 53244), (4284, 51243), (4437, 49476), (4522, 48546), (4743, 46284), (4788, 45849), (4959, 44268), (5301, 41412), (5394, 40698), (5481, 40052), (5814, 37758), (5859, 37468), (5916, 37107), (6293, 34884), (6324, 34713), (6426, 34162), (6612, 33201), (6783, 32364), (6902, 31806), (7068, 31059), (7182, 30566), (7308, 30039), (7378, 29754), (7714, 28458), (7812, 28101), (8091, 27132), (8246, 26622), (8721, 25172), (8874, 24738), (9044, 24273), (9367, 23436), (9486, 23142), (9918, 22134), (10013, 21924), (10353, 21204), (10602, 20706), (10788, 20349), (10962, 20026), (11067, 19836), (11571, 18972), (11628, 18879), (11718, 18734), (12369, 17748), (12586, 17442), (12852, 17081), (13311, 16492), (13566, 16182), (13804, 15903), (14229, 15428), (14364, 15283), (14756, 14877)]