26281623420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{2143}}^1$

素因数の和:3921

約数の個数: 192

約数和(自身を含む): 88146186240

約数和(自身を除く): 61864562820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1747, 1755, 2143, 2340, 3494, 3510, 4286, 5241, 6429, 6988, 7020, 8572, 8735, 10482, 10715, 12858, 15723, 17470, 19287, 20964, 21430, 22711, 25716, 26205, 27859, 31446, 32145, 34940, 38574, 42860, 45422, 47169, 52410, 55718, 57861, 62892, 64290, 68133, 77148, 78615, 83577, 90844, 94338, 96435, 104820, 111436, 113555, 115722, 128580, 136266, 139295, 157230, 167154, 188676, 192870, 204399, 227110, 231444, 235845, 250731, 272532, 278590, 289305, 314460, 334308, 340665, 385740, 408798, 417885, 454220, 471690, 501462, 557180, 578610, 613197, 681330, 752193, 817596, 835770, 943380, 1002924, 1021995, 1157220, 1226394, 1253655, 1362660, 1504386, 1671540, 2043990, 2452788, 2507310, 3008772, 3065985, 3743821, 3760965, 4087980, 5014620, 6131970, 7487642, 7521930, 11231463, 12263940, 14975284, 15043860, 18719105, 22462926, 33694389, 37438210, 44925852, 48669673, 56157315, 67388778, 74876420, 97339346, 101083167, 112314630, 134777556, 146009019, 168471945, 194678692, 202166334, 224629260, 243348365, 292018038, 336943890, 404332668, 438027057, 486696730, 505415835, 584036076, 673887780, 730045095, 876054114, 973393460, 1010831670, 1314081171, 1460090190, 1752108228, 2021663340, 2190135285, 2628162342, 2920180380, 4380270570, 5256324684, 6570405855, 8760541140, 13140811710, 26281623420]

約数ペア:

[(1, 26281623420), (2, 13140811710), (3, 8760541140), (4, 6570405855), (5, 5256324684), (6, 4380270570), (9, 2920180380), (10, 2628162342), (12, 2190135285), (13, 2021663340), (15, 1752108228), (18, 1460090190), (20, 1314081171), (26, 1010831670), (27, 973393460), (30, 876054114), (36, 730045095), (39, 673887780), (45, 584036076), (52, 505415835), (54, 486696730), (60, 438027057), (65, 404332668), (78, 336943890), (90, 292018038), (108, 243348365), (117, 224629260), (130, 202166334), (135, 194678692), (156, 168471945), (180, 146009019), (195, 134777556), (234, 112314630), (260, 101083167), (270, 97339346), (351, 74876420), (390, 67388778), (468, 56157315), (540, 48669673), (585, 44925852), (702, 37438210), (780, 33694389), (1170, 22462926), (1404, 18719105), (1747, 15043860), (1755, 14975284), (2143, 12263940), (2340, 11231463), (3494, 7521930), (3510, 7487642), (4286, 6131970), (5241, 5014620), (6429, 4087980), (6988, 3760965), (7020, 3743821), (8572, 3065985), (8735, 3008772), (10482, 2507310), (10715, 2452788), (12858, 2043990), (15723, 1671540), (17470, 1504386), (19287, 1362660), (20964, 1253655), (21430, 1226394), (22711, 1157220), (25716, 1021995), (26205, 1002924), (27859, 943380), (31446, 835770), (32145, 817596), (34940, 752193), (38574, 681330), (42860, 613197), (45422, 578610), (47169, 557180), (52410, 501462), (55718, 471690), (57861, 454220), (62892, 417885), (64290, 408798), (68133, 385740), (77148, 340665), (78615, 334308), (83577, 314460), (90844, 289305), (94338, 278590), (96435, 272532), (104820, 250731), (111436, 235845), (113555, 231444), (115722, 227110), (128580, 204399), (136266, 192870), (139295, 188676), (157230, 167154)]