1967831532

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 5655738816

約数和(自身を除く): 3687907284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 43, 47, 51, 68, 74, 86, 94, 102, 111, 129, 141, 148, 153, 172, 188, 204, 222, 258, 282, 306, 333, 387, 423, 444, 516, 564, 612, 629, 666, 731, 774, 799, 846, 1258, 1332, 1462, 1548, 1591, 1598, 1692, 1739, 1849, 1887, 2021, 2193, 2397, 2516, 2924, 3182, 3196, 3478, 3698, 3774, 4042, 4386, 4773, 4794, 5217, 5547, 5661, 6063, 6364, 6579, 6956, 7191, 7396, 7548, 8084, 8772, 9546, 9588, 10434, 11094, 11322, 12126, 13158, 14319, 14382, 15651, 16641, 18189, 19092, 20868, 22188, 22644, 24252, 26316, 27047, 28638, 28764, 29563, 31302, 31433, 33282, 34357, 36378, 54094, 57276, 59126, 62604, 62866, 66564, 68413, 68714, 72756, 74777, 81141, 86903, 88689, 94299, 103071, 108188, 118252, 125732, 136826, 137428, 149554, 162282, 173806, 177378, 188598, 205239, 206142, 224331, 243423, 260709, 266067, 273652, 282897, 299108, 309213, 324564, 347612, 354756, 377196, 410478, 412284, 448662, 486846, 521418, 532134, 565794, 615717, 618426, 672993, 782127, 820956, 897324, 973692, 1042836, 1064268, 1131588, 1163021, 1231434, 1236852, 1271209, 1345986, 1477351, 1564254, 2326042, 2462868, 2542418, 2691972, 2954702, 3128508, 3215411, 3489063, 3813627, 4432053, 4652084, 5084836, 5909404, 6430822, 6978126, 7627254, 8864106, 9646233, 10467189, 11440881, 12861644, 13296159, 13956252, 15254508, 17728212, 19292466, 20934378, 22881762, 26592318, 28938699, 38584932, 41868756, 45763524, 53184636, 54661987, 57877398, 109323974, 115754796, 163985961, 218647948, 327971922, 491957883, 655943844, 983915766, 1967831532]

約数ペア:

[(1, 1967831532), (2, 983915766), (3, 655943844), (4, 491957883), (6, 327971922), (9, 218647948), (12, 163985961), (17, 115754796), (18, 109323974), (34, 57877398), (36, 54661987), (37, 53184636), (43, 45763524), (47, 41868756), (51, 38584932), (68, 28938699), (74, 26592318), (86, 22881762), (94, 20934378), (102, 19292466), (111, 17728212), (129, 15254508), (141, 13956252), (148, 13296159), (153, 12861644), (172, 11440881), (188, 10467189), (204, 9646233), (222, 8864106), (258, 7627254), (282, 6978126), (306, 6430822), (333, 5909404), (387, 5084836), (423, 4652084), (444, 4432053), (516, 3813627), (564, 3489063), (612, 3215411), (629, 3128508), (666, 2954702), (731, 2691972), (774, 2542418), (799, 2462868), (846, 2326042), (1258, 1564254), (1332, 1477351), (1462, 1345986), (1548, 1271209), (1591, 1236852), (1598, 1231434), (1692, 1163021), (1739, 1131588), (1849, 1064268), (1887, 1042836), (2021, 973692), (2193, 897324), (2397, 820956), (2516, 782127), (2924, 672993), (3182, 618426), (3196, 615717), (3478, 565794), (3698, 532134), (3774, 521418), (4042, 486846), (4386, 448662), (4773, 412284), (4794, 410478), (5217, 377196), (5547, 354756), (5661, 347612), (6063, 324564), (6364, 309213), (6579, 299108), (6956, 282897), (7191, 273652), (7396, 266067), (7548, 260709), (8084, 243423), (8772, 224331), (9546, 206142), (9588, 205239), (10434, 188598), (11094, 177378), (11322, 173806), (12126, 162282), (13158, 149554), (14319, 137428), (14382, 136826), (15651, 125732), (16641, 118252), (18189, 108188), (19092, 103071), (20868, 94299), (22188, 88689), (22644, 86903), (24252, 81141), (26316, 74777), (27047, 72756), (28638, 68714), (28764, 68413), (29563, 66564), (31302, 62866), (31433, 62604), (33282, 59126), (34357, 57276), (36378, 54094)]