26098711600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{13903}}^1$

素因数の和:13972

約数の個数: 180

約数和(自身を含む): 71271542496

約数和(自身を除く): 45172830896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 190, 200, 208, 247, 260, 304, 325, 361, 380, 400, 475, 494, 520, 650, 722, 760, 950, 988, 1040, 1235, 1300, 1444, 1520, 1805, 1900, 1976, 2470, 2600, 2888, 3610, 3800, 3952, 4693, 4940, 5200, 5776, 6175, 7220, 7600, 9025, 9386, 9880, 12350, 13903, 14440, 18050, 18772, 19760, 23465, 24700, 27806, 28880, 36100, 37544, 46930, 49400, 55612, 69515, 72200, 75088, 93860, 98800, 111224, 117325, 139030, 144400, 180739, 187720, 222448, 234650, 264157, 278060, 347575, 361478, 375440, 469300, 528314, 556120, 695150, 722956, 903695, 938600, 1056628, 1112240, 1320785, 1390300, 1445912, 1807390, 1877200, 2113256, 2641570, 2780600, 2891824, 3434041, 3614780, 4226512, 4518475, 5018983, 5283140, 5561200, 6603925, 6868082, 7229560, 9036950, 10037966, 10566280, 13207850, 13736164, 14459120, 17170205, 18073900, 20075932, 21132560, 25094915, 26415700, 27472328, 34340410, 36147800, 40151864, 50189830, 52831400, 54944656, 65246779, 68680820, 72295600, 80303728, 85851025, 100379660, 105662800, 125474575, 130493558, 137361640, 171702050, 200759320, 250949150, 260987116, 274723280, 326233895, 343404100, 401518640, 501898300, 521974232, 652467790, 686808200, 1003796600, 1043948464, 1304935580, 1373616400, 1631169475, 2007593200, 2609871160, 3262338950, 5219742320, 6524677900, 13049355800, 26098711600]

約数ペア:

[(1, 26098711600), (2, 13049355800), (4, 6524677900), (5, 5219742320), (8, 3262338950), (10, 2609871160), (13, 2007593200), (16, 1631169475), (19, 1373616400), (20, 1304935580), (25, 1043948464), (26, 1003796600), (38, 686808200), (40, 652467790), (50, 521974232), (52, 501898300), (65, 401518640), (76, 343404100), (80, 326233895), (95, 274723280), (100, 260987116), (104, 250949150), (130, 200759320), (152, 171702050), (190, 137361640), (200, 130493558), (208, 125474575), (247, 105662800), (260, 100379660), (304, 85851025), (325, 80303728), (361, 72295600), (380, 68680820), (400, 65246779), (475, 54944656), (494, 52831400), (520, 50189830), (650, 40151864), (722, 36147800), (760, 34340410), (950, 27472328), (988, 26415700), (1040, 25094915), (1235, 21132560), (1300, 20075932), (1444, 18073900), (1520, 17170205), (1805, 14459120), (1900, 13736164), (1976, 13207850), (2470, 10566280), (2600, 10037966), (2888, 9036950), (3610, 7229560), (3800, 6868082), (3952, 6603925), (4693, 5561200), (4940, 5283140), (5200, 5018983), (5776, 4518475), (6175, 4226512), (7220, 3614780), (7600, 3434041), (9025, 2891824), (9386, 2780600), (9880, 2641570), (12350, 2113256), (13903, 1877200), (14440, 1807390), (18050, 1445912), (18772, 1390300), (19760, 1320785), (23465, 1112240), (24700, 1056628), (27806, 938600), (28880, 903695), (36100, 722956), (37544, 695150), (46930, 556120), (49400, 528314), (55612, 469300), (69515, 375440), (72200, 361478), (75088, 347575), (93860, 278060), (98800, 264157), (111224, 234650), (117325, 222448), (139030, 187720), (144400, 180739)]