845167469920

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1\times {\mathrm{35993}}^1$

素因数の和:39464

約数の個数: 96

約数和(自身を含む): 2043798638112

約数和(自身を除く): 1198631168192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3413, 3440, 6826, 6880, 13652, 17065, 27304, 34130, 35993, 54608, 68260, 71986, 109216, 136520, 143972, 146759, 179965, 273040, 287944, 293518, 359930, 546080, 575888, 587036, 719860, 733795, 1151776, 1174072, 1439720, 1467590, 1547699, 2348144, 2879440, 2935180, 3095398, 4696288, 5758880, 5870360, 6190796, 7738495, 11740720, 12381592, 15476990, 23481440, 24763184, 30953980, 49526368, 61907960, 122844109, 123815920, 245688218, 247631840, 491376436, 614220545, 982752872, 1228441090, 1965505744, 2456882180, 3931011488, 4913764360, 5282296687, 9827528720, 10564593374, 19655057440, 21129186748, 26411483435, 42258373496, 52822966870, 84516746992, 105645933740, 169033493984, 211291867480, 422583734960, 845167469920]

約数ペア:

[(1, 845167469920), (2, 422583734960), (4, 211291867480), (5, 169033493984), (8, 105645933740), (10, 84516746992), (16, 52822966870), (20, 42258373496), (32, 26411483435), (40, 21129186748), (43, 19655057440), (80, 10564593374), (86, 9827528720), (160, 5282296687), (172, 4913764360), (215, 3931011488), (344, 2456882180), (430, 1965505744), (688, 1228441090), (860, 982752872), (1376, 614220545), (1720, 491376436), (3413, 247631840), (3440, 245688218), (6826, 123815920), (6880, 122844109), (13652, 61907960), (17065, 49526368), (27304, 30953980), (34130, 24763184), (35993, 23481440), (54608, 15476990), (68260, 12381592), (71986, 11740720), (109216, 7738495), (136520, 6190796), (143972, 5870360), (146759, 5758880), (179965, 4696288), (273040, 3095398), (287944, 2935180), (293518, 2879440), (359930, 2348144), (546080, 1547699), (575888, 1467590), (587036, 1439720), (719860, 1174072), (733795, 1151776)]