1570472968900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1291}}^1\times {\mathrm{3187}}^1$

素因数の和:4850

約数の個数: 144

約数和(自身を含む): 3732510604032

約数和(自身を除く): 2162037635132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 347, 550, 694, 1100, 1291, 1388, 1735, 2582, 3187, 3470, 3817, 5164, 6374, 6455, 6940, 7634, 8675, 12748, 12910, 14201, 15268, 15935, 17350, 19085, 25820, 28402, 31870, 32275, 34700, 35057, 38170, 56804, 63740, 64550, 70114, 71005, 76340, 79675, 95425, 129100, 140228, 142010, 159350, 175285, 190850, 284020, 318700, 350570, 355025, 381700, 447977, 701140, 710050, 876425, 895954, 1105889, 1420100, 1752850, 1791908, 2211778, 2239885, 3505700, 4114417, 4423556, 4479770, 4927747, 5529445, 8228834, 8959540, 9855494, 11058890, 11199425, 12164779, 16457668, 19710988, 20572085, 22117780, 22398850, 24329558, 24638735, 27647225, 41144170, 44797700, 45258587, 48659116, 49277470, 55294450, 60823895, 82288340, 90517174, 98554940, 102860425, 110588900, 121647790, 123193675, 181034348, 205720850, 226292935, 243295580, 246387350, 304119475, 411441700, 452585870, 492774700, 608238950, 905171740, 1131464675, 1216477900, 1427702699, 2262929350, 2855405398, 4525858700, 5710810796, 7138513495, 14277026990, 15704729689, 28554053980, 31409459378, 35692567475, 62818918756, 71385134950, 78523648445, 142770269900, 157047296890, 314094593780, 392618242225, 785236484450, 1570472968900]

約数ペア:

[(1, 1570472968900), (2, 785236484450), (4, 392618242225), (5, 314094593780), (10, 157047296890), (11, 142770269900), (20, 78523648445), (22, 71385134950), (25, 62818918756), (44, 35692567475), (50, 31409459378), (55, 28554053980), (100, 15704729689), (110, 14277026990), (220, 7138513495), (275, 5710810796), (347, 4525858700), (550, 2855405398), (694, 2262929350), (1100, 1427702699), (1291, 1216477900), (1388, 1131464675), (1735, 905171740), (2582, 608238950), (3187, 492774700), (3470, 452585870), (3817, 411441700), (5164, 304119475), (6374, 246387350), (6455, 243295580), (6940, 226292935), (7634, 205720850), (8675, 181034348), (12748, 123193675), (12910, 121647790), (14201, 110588900), (15268, 102860425), (15935, 98554940), (17350, 90517174), (19085, 82288340), (25820, 60823895), (28402, 55294450), (31870, 49277470), (32275, 48659116), (34700, 45258587), (35057, 44797700), (38170, 41144170), (56804, 27647225), (63740, 24638735), (64550, 24329558), (70114, 22398850), (71005, 22117780), (76340, 20572085), (79675, 19710988), (95425, 16457668), (129100, 12164779), (140228, 11199425), (142010, 11058890), (159350, 9855494), (175285, 8959540), (190850, 8228834), (284020, 5529445), (318700, 4927747), (350570, 4479770), (355025, 4423556), (381700, 4114417), (447977, 3505700), (701140, 2239885), (710050, 2211778), (876425, 1791908), (895954, 1752850), (1105889, 1420100)]