71567137250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{1669}}^1$

素因数の和:2029

約数の個数: 128

約数和(自身を含む): 155311603200

約数和(自身を除く): 83744465950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 125, 175, 214, 229, 250, 350, 458, 535, 749, 875, 1070, 1145, 1498, 1603, 1669, 1750, 2290, 2675, 3206, 3338, 3745, 5350, 5725, 7490, 8015, 8345, 11450, 11683, 13375, 16030, 16690, 18725, 23366, 24503, 26750, 28625, 37450, 40075, 41725, 49006, 57250, 58415, 80150, 83450, 93625, 116830, 122515, 171521, 178583, 187250, 200375, 208625, 245030, 292075, 343042, 357166, 382201, 400750, 417250, 584150, 612575, 764402, 857605, 892915, 1225150, 1250081, 1460375, 1715210, 1785830, 1911005, 2500162, 2675407, 2920750, 3062875, 3822010, 4288025, 4464575, 5350814, 6125750, 6250405, 8576050, 8929150, 9555025, 12500810, 13377035, 19110050, 21440125, 22322875, 26754070, 31252025, 40895507, 42880250, 44645750, 47775125, 62504050, 66885175, 81791014, 95550250, 133770350, 156260125, 204477535, 286268549, 312520250, 334425875, 408955070, 572537098, 668851750, 1022387675, 1431342745, 2044775350, 2862685490, 5111938375, 7156713725, 10223876750, 14313427450, 35783568625, 71567137250]

約数ペア:

[(1, 71567137250), (2, 35783568625), (5, 14313427450), (7, 10223876750), (10, 7156713725), (14, 5111938375), (25, 2862685490), (35, 2044775350), (50, 1431342745), (70, 1022387675), (107, 668851750), (125, 572537098), (175, 408955070), (214, 334425875), (229, 312520250), (250, 286268549), (350, 204477535), (458, 156260125), (535, 133770350), (749, 95550250), (875, 81791014), (1070, 66885175), (1145, 62504050), (1498, 47775125), (1603, 44645750), (1669, 42880250), (1750, 40895507), (2290, 31252025), (2675, 26754070), (3206, 22322875), (3338, 21440125), (3745, 19110050), (5350, 13377035), (5725, 12500810), (7490, 9555025), (8015, 8929150), (8345, 8576050), (11450, 6250405), (11683, 6125750), (13375, 5350814), (16030, 4464575), (16690, 4288025), (18725, 3822010), (23366, 3062875), (24503, 2920750), (26750, 2675407), (28625, 2500162), (37450, 1911005), (40075, 1785830), (41725, 1715210), (49006, 1460375), (57250, 1250081), (58415, 1225150), (80150, 892915), (83450, 857605), (93625, 764402), (116830, 612575), (122515, 584150), (171521, 417250), (178583, 400750), (187250, 382201), (200375, 357166), (208625, 343042), (245030, 292075)]