2013904834240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{526781}}^1$

素因数の和:527730

約数の個数: 112

約数和(自身を含む): 5170133545920

約数和(自身を除く): 3156228711680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 919, 1040, 1838, 2080, 3676, 4160, 4595, 7352, 9190, 11947, 14704, 18380, 23894, 29408, 36760, 47788, 58816, 59735, 73520, 95576, 119470, 147040, 191152, 238940, 294080, 382304, 477880, 526781, 764608, 955760, 1053562, 1911520, 2107124, 2633905, 3823040, 4214248, 5267810, 6848153, 8428496, 10535620, 13696306, 16856992, 21071240, 27392612, 33713984, 34240765, 42142480, 54785224, 68481530, 84284960, 109570448, 136963060, 168569920, 219140896, 273926120, 438281792, 484111739, 547852240, 968223478, 1095704480, 1936446956, 2191408960, 2420558695, 3872893912, 4841117390, 6293452607, 7745787824, 9682234780, 12586905214, 15491575648, 19364469560, 25173810428, 30983151296, 31467263035, 38728939120, 50347620856, 62934526070, 77457878240, 100695241712, 125869052140, 154915756480, 201390483424, 251738104280, 402780966848, 503476208560, 1006952417120, 2013904834240]

約数ペア:

[(1, 2013904834240), (2, 1006952417120), (4, 503476208560), (5, 402780966848), (8, 251738104280), (10, 201390483424), (13, 154915756480), (16, 125869052140), (20, 100695241712), (26, 77457878240), (32, 62934526070), (40, 50347620856), (52, 38728939120), (64, 31467263035), (65, 30983151296), (80, 25173810428), (104, 19364469560), (130, 15491575648), (160, 12586905214), (208, 9682234780), (260, 7745787824), (320, 6293452607), (416, 4841117390), (520, 3872893912), (832, 2420558695), (919, 2191408960), (1040, 1936446956), (1838, 1095704480), (2080, 968223478), (3676, 547852240), (4160, 484111739), (4595, 438281792), (7352, 273926120), (9190, 219140896), (11947, 168569920), (14704, 136963060), (18380, 109570448), (23894, 84284960), (29408, 68481530), (36760, 54785224), (47788, 42142480), (58816, 34240765), (59735, 33713984), (73520, 27392612), (95576, 21071240), (119470, 16856992), (147040, 13696306), (191152, 10535620), (238940, 8428496), (294080, 6848153), (382304, 5267810), (477880, 4214248), (526781, 3823040), (764608, 2633905), (955760, 2107124), (1053562, 1911520)]