29129312940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5335039}}^1$

素因数の和:5335071

約数の個数: 96

約数和(自身を含む): 100384112640

約数和(自身を除く): 71254799700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 5335039, 10670078, 16005117, 21340156, 26675195, 32010234, 37345273, 53350390, 64020468, 69355507, 74690546, 80025585, 106700780, 112035819, 138711014, 149381092, 160051170, 186726365, 208066521, 224071638, 277422028, 320102340, 346777535, 373452730, 416133042, 448143276, 485488549, 560179095, 693555070, 746905460, 832266084, 970977098, 1040332605, 1120358190, 1387110140, 1456465647, 1941954196, 2080665210, 2240716380, 2427442745, 2912931294, 4161330420, 4854885490, 5825862588, 7282328235, 9709770980, 14564656470, 29129312940]

約数ペア:

[(1, 29129312940), (2, 14564656470), (3, 9709770980), (4, 7282328235), (5, 5825862588), (6, 4854885490), (7, 4161330420), (10, 2912931294), (12, 2427442745), (13, 2240716380), (14, 2080665210), (15, 1941954196), (20, 1456465647), (21, 1387110140), (26, 1120358190), (28, 1040332605), (30, 970977098), (35, 832266084), (39, 746905460), (42, 693555070), (52, 560179095), (60, 485488549), (65, 448143276), (70, 416133042), (78, 373452730), (84, 346777535), (91, 320102340), (105, 277422028), (130, 224071638), (140, 208066521), (156, 186726365), (182, 160051170), (195, 149381092), (210, 138711014), (260, 112035819), (273, 106700780), (364, 80025585), (390, 74690546), (420, 69355507), (455, 64020468), (546, 53350390), (780, 37345273), (910, 32010234), (1092, 26675195), (1365, 21340156), (1820, 16005117), (2730, 10670078), (5460, 5335039)]