20167514052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^2$

素因数の和:323

約数の個数: 288

約数和(自身を含む): 61331558400

約数和(自身を除く): 41164044348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 79, 84, 97, 102, 114, 119, 133, 158, 194, 204, 228, 237, 238, 266, 291, 316, 323, 357, 388, 399, 474, 476, 532, 553, 582, 646, 679, 714, 798, 948, 969, 1106, 1164, 1292, 1343, 1358, 1428, 1501, 1596, 1649, 1659, 1843, 1938, 2037, 2212, 2261, 2686, 2716, 3002, 3298, 3318, 3686, 3876, 4029, 4074, 4503, 4522, 4947, 5372, 5529, 6004, 6596, 6636, 6783, 7372, 7663, 8058, 8148, 9006, 9044, 9401, 9409, 9894, 10507, 11058, 11543, 12901, 13566, 15326, 16116, 18012, 18802, 18818, 19788, 21014, 22116, 22989, 23086, 25517, 25802, 27132, 28203, 28227, 30652, 31331, 31521, 34629, 37604, 37636, 38703, 42028, 45978, 46172, 51034, 51604, 53641, 56406, 56454, 62662, 63042, 65863, 69258, 76551, 77406, 91956, 93993, 102068, 107282, 112812, 112908, 125324, 126084, 130271, 131726, 138516, 145597, 153102, 154812, 159953, 160923, 178619, 178771, 187986, 197589, 214564, 219317, 260542, 263452, 291194, 306204, 319906, 321846, 357238, 357542, 375972, 390813, 395178, 436791, 438634, 479859, 521084, 535857, 536313, 582388, 639812, 643692, 657951, 714476, 715084, 743311, 781626, 790356, 873582, 877268, 911897, 959718, 1019179, 1071714, 1072626, 1119671, 1251397, 1315902, 1486622, 1563252, 1747164, 1823794, 1919436, 2038358, 2143428, 2145252, 2229933, 2239342, 2475149, 2502794, 2631804, 2735691, 2973244, 3039107, 3057537, 3359013, 3647588, 3754191, 4076716, 4459866, 4478684, 4950298, 5005588, 5203177, 5471382, 6078214, 6115074, 6718026, 7425447, 7508382, 8919732, 9117321, 9900596, 10406354, 10942764, 12156428, 12230148, 12636287, 13436052, 14122909, 14850894, 15016764, 15609531, 17326043, 18234642, 20812708, 21273749, 25272574, 28245818, 29701788, 31219062, 34652086, 36469284, 37908861, 42368727, 42547498, 50545148, 51978129, 56491636, 62438124, 63821247, 69304172, 75817722, 84737454, 85094996, 88454009, 98860363, 103956258, 127642494, 151635444, 169474908, 176908018, 197720726, 207912516, 240089453, 255284988, 265362027, 296581089, 353816036, 395441452, 480178906, 530724054, 593162178, 720268359, 960357812, 1061448108, 1186324356, 1440536718, 1680626171, 2881073436, 3361252342, 5041878513, 6722504684, 10083757026, 20167514052]

約数ペア:

[(1, 20167514052), (2, 10083757026), (3, 6722504684), (4, 5041878513), (6, 3361252342), (7, 2881073436), (12, 1680626171), (14, 1440536718), (17, 1186324356), (19, 1061448108), (21, 960357812), (28, 720268359), (34, 593162178), (38, 530724054), (42, 480178906), (51, 395441452), (57, 353816036), (68, 296581089), (76, 265362027), (79, 255284988), (84, 240089453), (97, 207912516), (102, 197720726), (114, 176908018), (119, 169474908), (133, 151635444), (158, 127642494), (194, 103956258), (204, 98860363), (228, 88454009), (237, 85094996), (238, 84737454), (266, 75817722), (291, 69304172), (316, 63821247), (323, 62438124), (357, 56491636), (388, 51978129), (399, 50545148), (474, 42547498), (476, 42368727), (532, 37908861), (553, 36469284), (582, 34652086), (646, 31219062), (679, 29701788), (714, 28245818), (798, 25272574), (948, 21273749), (969, 20812708), (1106, 18234642), (1164, 17326043), (1292, 15609531), (1343, 15016764), (1358, 14850894), (1428, 14122909), (1501, 13436052), (1596, 12636287), (1649, 12230148), (1659, 12156428), (1843, 10942764), (1938, 10406354), (2037, 9900596), (2212, 9117321), (2261, 8919732), (2686, 7508382), (2716, 7425447), (3002, 6718026), (3298, 6115074), (3318, 6078214), (3686, 5471382), (3876, 5203177), (4029, 5005588), (4074, 4950298), (4503, 4478684), (4522, 4459866), (4947, 4076716), (5372, 3754191), (5529, 3647588), (6004, 3359013), (6596, 3057537), (6636, 3039107), (6783, 2973244), (7372, 2735691), (7663, 2631804), (8058, 2502794), (8148, 2475149), (9006, 2239342), (9044, 2229933), (9401, 2145252), (9409, 2143428), (9894, 2038358), (10507, 1919436), (11058, 1823794), (11543, 1747164), (12901, 1563252), (13566, 1486622), (15326, 1315902), (16116, 1251397), (18012, 1119671), (18802, 1072626), (18818, 1071714), (19788, 1019179), (21014, 959718), (22116, 911897), (22989, 877268), (23086, 873582), (25517, 790356), (25802, 781626), (27132, 743311), (28203, 715084), (28227, 714476), (30652, 657951), (31331, 643692), (31521, 639812), (34629, 582388), (37604, 536313), (37636, 535857), (38703, 521084), (42028, 479859), (45978, 438634), (46172, 436791), (51034, 395178), (51604, 390813), (53641, 375972), (56406, 357542), (56454, 357238), (62662, 321846), (63042, 319906), (65863, 306204), (69258, 291194), (76551, 263452), (77406, 260542), (91956, 219317), (93993, 214564), (102068, 197589), (107282, 187986), (112812, 178771), (112908, 178619), (125324, 160923), (126084, 159953), (130271, 154812), (131726, 153102), (138516, 145597)]