12671004840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{624803}}^1$

素因数の和:624843

約数の個数: 96

約数和(自身を含む): 41162087520

約数和(自身を除く): 28491082680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280, 624803, 1249606, 1874409, 2499212, 3124015, 3748818, 4998424, 6248030, 7497636, 8122439, 9372045, 12496060, 14995272, 16244878, 18744090, 24367317, 24992120, 32489756, 37488180, 40612195, 48734634, 64979512, 74976360, 81224390, 97469268, 105591707, 121836585, 162448780, 194938536, 211183414, 243673170, 316775121, 324897560, 422366828, 487346340, 527958535, 633550242, 844733656, 974692680, 1055917070, 1267100484, 1583875605, 2111834140, 2534200968, 3167751210, 4223668280, 6335502420, 12671004840]

約数ペア:

[(1, 12671004840), (2, 6335502420), (3, 4223668280), (4, 3167751210), (5, 2534200968), (6, 2111834140), (8, 1583875605), (10, 1267100484), (12, 1055917070), (13, 974692680), (15, 844733656), (20, 633550242), (24, 527958535), (26, 487346340), (30, 422366828), (39, 324897560), (40, 316775121), (52, 243673170), (60, 211183414), (65, 194938536), (78, 162448780), (104, 121836585), (120, 105591707), (130, 97469268), (156, 81224390), (169, 74976360), (195, 64979512), (260, 48734634), (312, 40612195), (338, 37488180), (390, 32489756), (507, 24992120), (520, 24367317), (676, 18744090), (780, 16244878), (845, 14995272), (1014, 12496060), (1352, 9372045), (1560, 8122439), (1690, 7497636), (2028, 6248030), (2535, 4998424), (3380, 3748818), (4056, 3124015), (5070, 2499212), (6760, 1874409), (10140, 1249606), (20280, 624803)]