25009794800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1108

約数の個数: 240

約数和(自身を含む): 66021622560

約数和(自身を除く): 41011827760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 37, 40, 50, 68, 74, 80, 85, 100, 107, 136, 148, 170, 185, 200, 214, 272, 296, 340, 370, 400, 425, 428, 535, 592, 629, 680, 740, 850, 856, 925, 929, 1070, 1258, 1360, 1480, 1700, 1712, 1819, 1850, 1858, 2140, 2516, 2675, 2960, 3145, 3400, 3638, 3700, 3716, 3959, 4280, 4645, 5032, 5350, 6290, 6800, 7276, 7400, 7432, 7918, 8560, 9095, 9290, 10064, 10700, 12580, 14552, 14800, 14864, 15725, 15793, 15836, 18190, 18580, 19795, 21400, 23225, 25160, 29104, 31450, 31586, 31672, 34373, 36380, 37160, 39590, 42800, 45475, 46450, 50320, 62900, 63172, 63344, 67303, 68746, 72760, 74320, 78965, 79180, 90950, 92900, 98975, 99403, 125800, 126344, 134606, 137492, 145520, 157930, 158360, 171865, 181900, 185800, 197950, 198806, 251600, 252688, 269212, 274984, 315860, 316720, 336515, 343730, 363800, 371600, 394825, 395900, 397612, 497015, 538424, 549968, 584341, 631720, 673030, 687460, 727600, 789650, 791800, 795224, 859325, 994030, 1076848, 1168682, 1263440, 1346060, 1374920, 1579300, 1583600, 1590448, 1682575, 1689851, 1718650, 1988060, 2337364, 2485075, 2692120, 2749840, 2921705, 3158600, 3365150, 3379702, 3437300, 3677911, 3976120, 4674728, 4970150, 5384240, 5843410, 6317200, 6730300, 6759404, 6874600, 7355822, 7952240, 8449255, 9349456, 9940300, 11686820, 13460600, 13518808, 13749200, 14608525, 14711644, 16898510, 18389555, 19880600, 23373640, 26921200, 27037616, 29217050, 29423288, 33797020, 36779110, 39761200, 42246275, 46747280, 58434100, 58846576, 62524487, 67594040, 73558220, 84492550, 91947775, 116868200, 125048974, 135188080, 147116440, 168985100, 183895550, 233736400, 250097948, 294232880, 312622435, 337970200, 367791100, 500195896, 625244870, 675940400, 735582200, 1000391792, 1250489740, 1471164400, 1563112175, 2500979480, 3126224350, 5001958960, 6252448700, 12504897400, 25009794800]

約数ペア:

[(1, 25009794800), (2, 12504897400), (4, 6252448700), (5, 5001958960), (8, 3126224350), (10, 2500979480), (16, 1563112175), (17, 1471164400), (20, 1250489740), (25, 1000391792), (34, 735582200), (37, 675940400), (40, 625244870), (50, 500195896), (68, 367791100), (74, 337970200), (80, 312622435), (85, 294232880), (100, 250097948), (107, 233736400), (136, 183895550), (148, 168985100), (170, 147116440), (185, 135188080), (200, 125048974), (214, 116868200), (272, 91947775), (296, 84492550), (340, 73558220), (370, 67594040), (400, 62524487), (425, 58846576), (428, 58434100), (535, 46747280), (592, 42246275), (629, 39761200), (680, 36779110), (740, 33797020), (850, 29423288), (856, 29217050), (925, 27037616), (929, 26921200), (1070, 23373640), (1258, 19880600), (1360, 18389555), (1480, 16898510), (1700, 14711644), (1712, 14608525), (1819, 13749200), (1850, 13518808), (1858, 13460600), (2140, 11686820), (2516, 9940300), (2675, 9349456), (2960, 8449255), (3145, 7952240), (3400, 7355822), (3638, 6874600), (3700, 6759404), (3716, 6730300), (3959, 6317200), (4280, 5843410), (4645, 5384240), (5032, 4970150), (5350, 4674728), (6290, 3976120), (6800, 3677911), (7276, 3437300), (7400, 3379702), (7432, 3365150), (7918, 3158600), (8560, 2921705), (9095, 2749840), (9290, 2692120), (10064, 2485075), (10700, 2337364), (12580, 1988060), (14552, 1718650), (14800, 1689851), (14864, 1682575), (15725, 1590448), (15793, 1583600), (15836, 1579300), (18190, 1374920), (18580, 1346060), (19795, 1263440), (21400, 1168682), (23225, 1076848), (25160, 994030), (29104, 859325), (31450, 795224), (31586, 791800), (31672, 789650), (34373, 727600), (36380, 687460), (37160, 673030), (39590, 631720), (42800, 584341), (45475, 549968), (46450, 538424), (50320, 497015), (62900, 397612), (63172, 395900), (63344, 394825), (67303, 371600), (68746, 363800), (72760, 343730), (74320, 336515), (78965, 316720), (79180, 315860), (90950, 274984), (92900, 269212), (98975, 252688), (99403, 251600), (125800, 198806), (126344, 197950), (134606, 185800), (137492, 181900), (145520, 171865), (157930, 158360)]