15671180686

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1697}}^1$

素因数の和:1994

約数の個数: 96

約数和(自身を含む): 30355186752

約数和(自身を除く): 14684006066

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 241, 322, 391, 482, 782, 833, 1127, 1666, 1687, 1697, 2254, 2737, 3374, 3394, 4097, 5474, 5543, 8194, 11086, 11809, 11879, 19159, 23618, 23758, 28679, 28849, 38318, 38801, 39031, 57358, 57698, 77602, 78062, 83153, 94231, 166306, 188462, 200753, 201943, 271607, 273217, 401506, 403886, 408977, 543214, 546434, 659617, 663527, 817954, 1319234, 1327054, 1413601, 1912519, 2827202, 2862839, 3825038, 4617319, 4644689, 5725678, 6952609, 9234638, 9289378, 9406471, 13905218, 18812942, 20039873, 32512823, 40079746, 48668263, 65025646, 65845297, 97336526, 131690594, 159910007, 319820014, 340677841, 460917079, 681355682, 921834158, 1119370049, 2238740098, 7835590343, 15671180686]

約数ペア:

[(1, 15671180686), (2, 7835590343), (7, 2238740098), (14, 1119370049), (17, 921834158), (23, 681355682), (34, 460917079), (46, 340677841), (49, 319820014), (98, 159910007), (119, 131690594), (161, 97336526), (238, 65845297), (241, 65025646), (322, 48668263), (391, 40079746), (482, 32512823), (782, 20039873), (833, 18812942), (1127, 13905218), (1666, 9406471), (1687, 9289378), (1697, 9234638), (2254, 6952609), (2737, 5725678), (3374, 4644689), (3394, 4617319), (4097, 3825038), (5474, 2862839), (5543, 2827202), (8194, 1912519), (11086, 1413601), (11809, 1327054), (11879, 1319234), (19159, 817954), (23618, 663527), (23758, 659617), (28679, 546434), (28849, 543214), (38318, 408977), (38801, 403886), (39031, 401506), (57358, 273217), (57698, 271607), (77602, 201943), (78062, 200753), (83153, 188462), (94231, 166306)]