1473764500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 3539495232

約数和(自身を除く): 2065730732

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 107, 125, 130, 163, 169, 214, 250, 260, 325, 326, 338, 428, 500, 535, 650, 652, 676, 815, 845, 1070, 1300, 1391, 1625, 1630, 1690, 2119, 2140, 2675, 2782, 3250, 3260, 3380, 4075, 4225, 4238, 5350, 5564, 6500, 6955, 8150, 8450, 8476, 10595, 10700, 13375, 13910, 16300, 16900, 17441, 18083, 20375, 21125, 21190, 26750, 27547, 27820, 34775, 34882, 36166, 40750, 42250, 42380, 52975, 53500, 55094, 69550, 69764, 72332, 81500, 84500, 87205, 90415, 105950, 110188, 137735, 139100, 173875, 174410, 180830, 211900, 226733, 264875, 275470, 347750, 348820, 361660, 436025, 452075, 453466, 529750, 550940, 688675, 695500, 872050, 904150, 906932, 1059500, 1133665, 1377350, 1744100, 1808300, 2180125, 2260375, 2267330, 2754700, 2947529, 3443375, 4360250, 4520750, 4534660, 5668325, 5895058, 6886750, 8720500, 9041500, 11336650, 11790116, 13773500, 14737645, 22673300, 28341625, 29475290, 56683250, 58950580, 73688225, 113366500, 147376450, 294752900, 368441125, 736882250, 1473764500]

約数ペア:

[(1, 1473764500), (2, 736882250), (4, 368441125), (5, 294752900), (10, 147376450), (13, 113366500), (20, 73688225), (25, 58950580), (26, 56683250), (50, 29475290), (52, 28341625), (65, 22673300), (100, 14737645), (107, 13773500), (125, 11790116), (130, 11336650), (163, 9041500), (169, 8720500), (214, 6886750), (250, 5895058), (260, 5668325), (325, 4534660), (326, 4520750), (338, 4360250), (428, 3443375), (500, 2947529), (535, 2754700), (650, 2267330), (652, 2260375), (676, 2180125), (815, 1808300), (845, 1744100), (1070, 1377350), (1300, 1133665), (1391, 1059500), (1625, 906932), (1630, 904150), (1690, 872050), (2119, 695500), (2140, 688675), (2675, 550940), (2782, 529750), (3250, 453466), (3260, 452075), (3380, 436025), (4075, 361660), (4225, 348820), (4238, 347750), (5350, 275470), (5564, 264875), (6500, 226733), (6955, 211900), (8150, 180830), (8450, 174410), (8476, 173875), (10595, 139100), (10700, 137735), (13375, 110188), (13910, 105950), (16300, 90415), (16900, 87205), (17441, 84500), (18083, 81500), (20375, 72332), (21125, 69764), (21190, 69550), (26750, 55094), (27547, 53500), (27820, 52975), (34775, 42380), (34882, 42250), (36166, 40750)]