87166281384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{62459}}^1$

素因数の和:62565

約数の個数: 256

約数和(自身を含む): 302206464000

約数和(自身を除く): 215040182616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 71, 72, 78, 84, 91, 104, 108, 117, 126, 142, 156, 168, 182, 189, 213, 216, 234, 252, 273, 284, 312, 351, 364, 378, 426, 468, 497, 504, 546, 568, 639, 702, 728, 756, 819, 852, 923, 936, 994, 1092, 1278, 1404, 1491, 1512, 1638, 1704, 1846, 1917, 1988, 2184, 2457, 2556, 2769, 2808, 2982, 3276, 3692, 3834, 3976, 4473, 4914, 5112, 5538, 5964, 6461, 6552, 7384, 7668, 8307, 8946, 9828, 11076, 11928, 12922, 13419, 15336, 16614, 17892, 19383, 19656, 22152, 24921, 25844, 26838, 33228, 35784, 38766, 49842, 51688, 53676, 58149, 62459, 66456, 77532, 99684, 107352, 116298, 124918, 155064, 174447, 187377, 199368, 232596, 249836, 348894, 374754, 437213, 465192, 499672, 562131, 697788, 749508, 811967, 874426, 1124262, 1311639, 1395576, 1499016, 1623934, 1686393, 1748852, 2248524, 2435901, 2623278, 3247868, 3372786, 3497704, 3934917, 4434589, 4497048, 4871802, 5246556, 5683769, 6495736, 6745572, 7307703, 7869834, 8869178, 9743604, 10493112, 11367538, 11804751, 13303767, 13491144, 14615406, 15739668, 17051307, 17738356, 19487208, 21923109, 22735076, 23609502, 26607534, 29230812, 31042123, 31479336, 34102614, 35476712, 39911301, 43846218, 45470152, 47219004, 51153921, 53215068, 57649657, 58461624, 62084246, 68205228, 79822602, 87692436, 93126369, 94438008, 102307842, 106430136, 115299314, 119733903, 124168492, 136410456, 153461763, 159645204, 172948971, 175384872, 186252738, 204615684, 230598628, 239467806, 248336984, 279379107, 306923526, 319290408, 345897942, 372505476, 403547599, 409231368, 461197256, 478935612, 518846913, 558758214, 613847052, 691795884, 745010952, 807095198, 838137321, 957871224, 1037693826, 1117516428, 1210642797, 1227694104, 1383591768, 1556540739, 1614190396, 1676274642, 2075387652, 2235032856, 2421285594, 3113081478, 3228380792, 3352549284, 3631928391, 4150775304, 4842571188, 6226162956, 6705098568, 7263856782, 9685142376, 10895785173, 12452325912, 14527713564, 21791570346, 29055427128, 43583140692, 87166281384]

約数ペア:

[(1, 87166281384), (2, 43583140692), (3, 29055427128), (4, 21791570346), (6, 14527713564), (7, 12452325912), (8, 10895785173), (9, 9685142376), (12, 7263856782), (13, 6705098568), (14, 6226162956), (18, 4842571188), (21, 4150775304), (24, 3631928391), (26, 3352549284), (27, 3228380792), (28, 3113081478), (36, 2421285594), (39, 2235032856), (42, 2075387652), (52, 1676274642), (54, 1614190396), (56, 1556540739), (63, 1383591768), (71, 1227694104), (72, 1210642797), (78, 1117516428), (84, 1037693826), (91, 957871224), (104, 838137321), (108, 807095198), (117, 745010952), (126, 691795884), (142, 613847052), (156, 558758214), (168, 518846913), (182, 478935612), (189, 461197256), (213, 409231368), (216, 403547599), (234, 372505476), (252, 345897942), (273, 319290408), (284, 306923526), (312, 279379107), (351, 248336984), (364, 239467806), (378, 230598628), (426, 204615684), (468, 186252738), (497, 175384872), (504, 172948971), (546, 159645204), (568, 153461763), (639, 136410456), (702, 124168492), (728, 119733903), (756, 115299314), (819, 106430136), (852, 102307842), (923, 94438008), (936, 93126369), (994, 87692436), (1092, 79822602), (1278, 68205228), (1404, 62084246), (1491, 58461624), (1512, 57649657), (1638, 53215068), (1704, 51153921), (1846, 47219004), (1917, 45470152), (1988, 43846218), (2184, 39911301), (2457, 35476712), (2556, 34102614), (2769, 31479336), (2808, 31042123), (2982, 29230812), (3276, 26607534), (3692, 23609502), (3834, 22735076), (3976, 21923109), (4473, 19487208), (4914, 17738356), (5112, 17051307), (5538, 15739668), (5964, 14615406), (6461, 13491144), (6552, 13303767), (7384, 11804751), (7668, 11367538), (8307, 10493112), (8946, 9743604), (9828, 8869178), (11076, 7869834), (11928, 7307703), (12922, 6745572), (13419, 6495736), (15336, 5683769), (16614, 5246556), (17892, 4871802), (19383, 4497048), (19656, 4434589), (22152, 3934917), (24921, 3497704), (25844, 3372786), (26838, 3247868), (33228, 2623278), (35784, 2435901), (38766, 2248524), (49842, 1748852), (51688, 1686393), (53676, 1623934), (58149, 1499016), (62459, 1395576), (66456, 1311639), (77532, 1124262), (99684, 874426), (107352, 811967), (116298, 749508), (124918, 697788), (155064, 562131), (174447, 499672), (187377, 465192), (199368, 437213), (232596, 374754), (249836, 348894)]