5501828280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{52639}}^1$

素因数の和:52733

約数の個数: 128

約数和(自身を含む): 18040780800

約数和(自身を除く): 12538952520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 104, 120, 130, 134, 156, 195, 201, 260, 268, 312, 335, 390, 402, 520, 536, 670, 780, 804, 871, 1005, 1340, 1560, 1608, 1742, 2010, 2613, 2680, 3484, 4020, 4355, 5226, 6968, 8040, 8710, 10452, 13065, 17420, 20904, 26130, 34840, 52260, 52639, 104520, 105278, 157917, 210556, 263195, 315834, 421112, 526390, 631668, 684307, 789585, 1052780, 1263336, 1368614, 1579170, 2052921, 2105560, 2737228, 3158340, 3421535, 3526813, 4105842, 5474456, 6316680, 6843070, 7053626, 8211684, 10264605, 10580439, 13686140, 14107252, 16423368, 17634065, 20529210, 21160878, 27372280, 28214504, 35268130, 41058420, 42321756, 45848569, 52902195, 70536260, 82116840, 84643512, 91697138, 105804390, 137545707, 141072520, 183394276, 211608780, 229242845, 275091414, 366788552, 423217560, 458485690, 550182828, 687728535, 916971380, 1100365656, 1375457070, 1833942760, 2750914140, 5501828280]

約数ペア:

[(1, 5501828280), (2, 2750914140), (3, 1833942760), (4, 1375457070), (5, 1100365656), (6, 916971380), (8, 687728535), (10, 550182828), (12, 458485690), (13, 423217560), (15, 366788552), (20, 275091414), (24, 229242845), (26, 211608780), (30, 183394276), (39, 141072520), (40, 137545707), (52, 105804390), (60, 91697138), (65, 84643512), (67, 82116840), (78, 70536260), (104, 52902195), (120, 45848569), (130, 42321756), (134, 41058420), (156, 35268130), (195, 28214504), (201, 27372280), (260, 21160878), (268, 20529210), (312, 17634065), (335, 16423368), (390, 14107252), (402, 13686140), (520, 10580439), (536, 10264605), (670, 8211684), (780, 7053626), (804, 6843070), (871, 6316680), (1005, 5474456), (1340, 4105842), (1560, 3526813), (1608, 3421535), (1742, 3158340), (2010, 2737228), (2613, 2105560), (2680, 2052921), (3484, 1579170), (4020, 1368614), (4355, 1263336), (5226, 1052780), (6968, 789585), (8040, 684307), (8710, 631668), (10452, 526390), (13065, 421112), (17420, 315834), (20904, 263195), (26130, 210556), (34840, 157917), (52260, 105278), (52639, 104520)]