15696952700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2029}}^1$

素因数の和:2608

約数の個数: 144

約数和(自身を含む): 40111078560

約数和(自身を除く): 24414125860

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 541, 550, 572, 650, 715, 1082, 1100, 1300, 1430, 2029, 2164, 2705, 2860, 3575, 4058, 5410, 5951, 7033, 7150, 8116, 10145, 10820, 11902, 13525, 14066, 14300, 20290, 22319, 23804, 26377, 27050, 28132, 29755, 35165, 40580, 44638, 50725, 52754, 54100, 59510, 70330, 77363, 89276, 101450, 105508, 111595, 119020, 131885, 140660, 148775, 154726, 175825, 202900, 223190, 263770, 290147, 297550, 309452, 351650, 386815, 446380, 527540, 557975, 580294, 595100, 659425, 703300, 773630, 1097689, 1115950, 1160588, 1318850, 1450735, 1547260, 1934075, 2195378, 2231900, 2637700, 2901470, 3868150, 4390756, 5488445, 5802940, 7253675, 7736300, 10976890, 12074579, 14269957, 14507350, 21953780, 24149158, 27442225, 28539914, 29014700, 48298316, 54884450, 57079828, 60372895, 71349785, 109768900, 120745790, 142699570, 156969527, 241491580, 285399140, 301864475, 313939054, 356748925, 603728950, 627878108, 713497850, 784847635, 1207457900, 1426995700, 1569695270, 3139390540, 3924238175, 7848476350, 15696952700]

約数ペア:

[(1, 15696952700), (2, 7848476350), (4, 3924238175), (5, 3139390540), (10, 1569695270), (11, 1426995700), (13, 1207457900), (20, 784847635), (22, 713497850), (25, 627878108), (26, 603728950), (44, 356748925), (50, 313939054), (52, 301864475), (55, 285399140), (65, 241491580), (100, 156969527), (110, 142699570), (130, 120745790), (143, 109768900), (220, 71349785), (260, 60372895), (275, 57079828), (286, 54884450), (325, 48298316), (541, 29014700), (550, 28539914), (572, 27442225), (650, 24149158), (715, 21953780), (1082, 14507350), (1100, 14269957), (1300, 12074579), (1430, 10976890), (2029, 7736300), (2164, 7253675), (2705, 5802940), (2860, 5488445), (3575, 4390756), (4058, 3868150), (5410, 2901470), (5951, 2637700), (7033, 2231900), (7150, 2195378), (8116, 1934075), (10145, 1547260), (10820, 1450735), (11902, 1318850), (13525, 1160588), (14066, 1115950), (14300, 1097689), (20290, 773630), (22319, 703300), (23804, 659425), (26377, 595100), (27050, 580294), (28132, 557975), (29755, 527540), (35165, 446380), (40580, 386815), (44638, 351650), (50725, 309452), (52754, 297550), (54100, 290147), (59510, 263770), (70330, 223190), (77363, 202900), (89276, 175825), (101450, 154726), (105508, 148775), (111595, 140660), (119020, 131885)]