50804040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2003

約数の個数: 128

約数和(自身を含む): 179896320

約数和(自身を除く): 129092280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 1951, 2170, 2604, 3255, 3720, 3902, 4340, 5208, 5853, 6510, 7804, 8680, 9755, 11706, 13020, 13657, 15608, 19510, 23412, 26040, 27314, 29265, 39020, 40971, 46824, 54628, 58530, 60481, 68285, 78040, 81942, 109256, 117060, 120962, 136570, 163884, 181443, 204855, 234120, 241924, 273140, 302405, 327768, 362886, 409710, 423367, 483848, 546280, 604810, 725772, 819420, 846734, 907215, 1209620, 1270101, 1451544, 1638840, 1693468, 1814430, 2116835, 2419240, 2540202, 3386936, 3628860, 4233670, 5080404, 6350505, 7257720, 8467340, 10160808, 12701010, 16934680, 25402020, 50804040]

約数ペア:

[(1, 50804040), (2, 25402020), (3, 16934680), (4, 12701010), (5, 10160808), (6, 8467340), (7, 7257720), (8, 6350505), (10, 5080404), (12, 4233670), (14, 3628860), (15, 3386936), (20, 2540202), (21, 2419240), (24, 2116835), (28, 1814430), (30, 1693468), (31, 1638840), (35, 1451544), (40, 1270101), (42, 1209620), (56, 907215), (60, 846734), (62, 819420), (70, 725772), (84, 604810), (93, 546280), (105, 483848), (120, 423367), (124, 409710), (140, 362886), (155, 327768), (168, 302405), (186, 273140), (210, 241924), (217, 234120), (248, 204855), (280, 181443), (310, 163884), (372, 136570), (420, 120962), (434, 117060), (465, 109256), (620, 81942), (651, 78040), (744, 68285), (840, 60481), (868, 58530), (930, 54628), (1085, 46824), (1240, 40971), (1302, 39020), (1736, 29265), (1860, 27314), (1951, 26040), (2170, 23412), (2604, 19510), (3255, 15608), (3720, 13657), (3902, 13020), (4340, 11706), (5208, 9755), (5853, 8680), (6510, 7804)]