125874387870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{656519}}^1$

素因数の和:656630

約数の個数: 128

約数和(自身を含む): 381180764160

約数和(自身を除く): 255306376290

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 83, 105, 110, 154, 165, 166, 210, 231, 249, 330, 385, 415, 462, 498, 581, 770, 830, 913, 1155, 1162, 1245, 1743, 1826, 2310, 2490, 2739, 2905, 3486, 4565, 5478, 5810, 6391, 8715, 9130, 12782, 13695, 17430, 19173, 27390, 31955, 38346, 63910, 95865, 191730, 656519, 1313038, 1969557, 3282595, 3939114, 4595633, 6565190, 7221709, 9191266, 9847785, 13786899, 14443418, 19695570, 21665127, 22978165, 27573798, 36108545, 43330254, 45956330, 50551963, 54491077, 68934495, 72217090, 101103926, 108325635, 108982154, 137868990, 151655889, 163473231, 216651270, 252759815, 272455385, 303311778, 326946462, 381437539, 505519630, 544910770, 599401847, 758279445, 762875078, 817366155, 1144312617, 1198803694, 1516558890, 1634732310, 1798205541, 1907187695, 2288625234, 2997009235, 3596411082, 3814375390, 4195812929, 5721563085, 5994018470, 8391625858, 8991027705, 11443126170, 12587438787, 17982055410, 20979064645, 25174877574, 41958129290, 62937193935, 125874387870]

約数ペア:

[(1, 125874387870), (2, 62937193935), (3, 41958129290), (5, 25174877574), (6, 20979064645), (7, 17982055410), (10, 12587438787), (11, 11443126170), (14, 8991027705), (15, 8391625858), (21, 5994018470), (22, 5721563085), (30, 4195812929), (33, 3814375390), (35, 3596411082), (42, 2997009235), (55, 2288625234), (66, 1907187695), (70, 1798205541), (77, 1634732310), (83, 1516558890), (105, 1198803694), (110, 1144312617), (154, 817366155), (165, 762875078), (166, 758279445), (210, 599401847), (231, 544910770), (249, 505519630), (330, 381437539), (385, 326946462), (415, 303311778), (462, 272455385), (498, 252759815), (581, 216651270), (770, 163473231), (830, 151655889), (913, 137868990), (1155, 108982154), (1162, 108325635), (1245, 101103926), (1743, 72217090), (1826, 68934495), (2310, 54491077), (2490, 50551963), (2739, 45956330), (2905, 43330254), (3486, 36108545), (4565, 27573798), (5478, 22978165), (5810, 21665127), (6391, 19695570), (8715, 14443418), (9130, 13786899), (12782, 9847785), (13695, 9191266), (17430, 7221709), (19173, 6565190), (27390, 4595633), (31955, 3939114), (38346, 3282595), (63910, 1969557), (95865, 1313038), (191730, 656519)]