2100090132

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 6386688000

約数和(自身を除く): 4286597868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 197, 236, 239, 252, 354, 378, 394, 413, 478, 531, 591, 708, 717, 756, 788, 826, 956, 1062, 1182, 1239, 1379, 1434, 1593, 1652, 1673, 1773, 2124, 2151, 2364, 2478, 2758, 2868, 3186, 3346, 3546, 3717, 4137, 4302, 4956, 5019, 5319, 5516, 6372, 6453, 6692, 7092, 7434, 8274, 8604, 10038, 10638, 11151, 11623, 12411, 12906, 14101, 14868, 15057, 16548, 20076, 21276, 22302, 23246, 24822, 25812, 28202, 30114, 34869, 37233, 42303, 44604, 45171, 46492, 47083, 49644, 56404, 60228, 69738, 74466, 81361, 84606, 90342, 94166, 98707, 104607, 126909, 139476, 141249, 148932, 162722, 169212, 180684, 188332, 197414, 209214, 244083, 253818, 282498, 296121, 313821, 325444, 329581, 380727, 394828, 418428, 423747, 488166, 507636, 564996, 592242, 627642, 659162, 732249, 761454, 847494, 888363, 976332, 988743, 1184484, 1255284, 1271241, 1318324, 1464498, 1522908, 1694988, 1776726, 1977486, 2196747, 2542482, 2665089, 2777897, 2928996, 2966229, 3553452, 3954972, 4393494, 5084964, 5330178, 5555794, 5932458, 8333691, 8786988, 8898687, 10660356, 11111588, 11864916, 16667382, 17797374, 19445279, 25001073, 33334764, 35594748, 38890558, 50002146, 58335837, 75003219, 77781116, 100004292, 116671674, 150006438, 175007511, 233343348, 300012876, 350015022, 525022533, 700030044, 1050045066, 2100090132]

約数ペア:

[(1, 2100090132), (2, 1050045066), (3, 700030044), (4, 525022533), (6, 350015022), (7, 300012876), (9, 233343348), (12, 175007511), (14, 150006438), (18, 116671674), (21, 100004292), (27, 77781116), (28, 75003219), (36, 58335837), (42, 50002146), (54, 38890558), (59, 35594748), (63, 33334764), (84, 25001073), (108, 19445279), (118, 17797374), (126, 16667382), (177, 11864916), (189, 11111588), (197, 10660356), (236, 8898687), (239, 8786988), (252, 8333691), (354, 5932458), (378, 5555794), (394, 5330178), (413, 5084964), (478, 4393494), (531, 3954972), (591, 3553452), (708, 2966229), (717, 2928996), (756, 2777897), (788, 2665089), (826, 2542482), (956, 2196747), (1062, 1977486), (1182, 1776726), (1239, 1694988), (1379, 1522908), (1434, 1464498), (1593, 1318324), (1652, 1271241), (1673, 1255284), (1773, 1184484), (2124, 988743), (2151, 976332), (2364, 888363), (2478, 847494), (2758, 761454), (2868, 732249), (3186, 659162), (3346, 627642), (3546, 592242), (3717, 564996), (4137, 507636), (4302, 488166), (4956, 423747), (5019, 418428), (5319, 394828), (5516, 380727), (6372, 329581), (6453, 325444), (6692, 313821), (7092, 296121), (7434, 282498), (8274, 253818), (8604, 244083), (10038, 209214), (10638, 197414), (11151, 188332), (11623, 180684), (12411, 169212), (12906, 162722), (14101, 148932), (14868, 141249), (15057, 139476), (16548, 126909), (20076, 104607), (21276, 98707), (22302, 94166), (23246, 90342), (24822, 84606), (25812, 81361), (28202, 74466), (30114, 69738), (34869, 60228), (37233, 56404), (42303, 49644), (44604, 47083), (45171, 46492)]