87248304

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 303313920

約数和(自身を除く): 216065616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 223, 228, 234, 247, 264, 286, 304, 312, 342, 396, 418, 429, 446, 456, 468, 494, 528, 572, 624, 627, 669, 684, 741, 792, 836, 858, 892, 912, 936, 988, 1144, 1254, 1287, 1338, 1368, 1482, 1584, 1672, 1716, 1784, 1872, 1881, 1976, 2007, 2223, 2288, 2453, 2508, 2574, 2676, 2717, 2736, 2899, 2964, 3344, 3432, 3568, 3762, 3952, 4014, 4237, 4446, 4906, 5016, 5148, 5352, 5434, 5798, 5928, 6864, 7359, 7524, 8028, 8151, 8474, 8697, 8892, 9812, 10032, 10296, 10704, 10868, 11596, 11856, 12711, 14718, 15048, 16056, 16302, 16948, 17394, 17784, 19624, 20592, 21736, 22077, 23192, 24453, 25422, 26091, 29436, 30096, 31889, 32112, 32604, 33896, 34788, 35568, 38133, 39248, 43472, 44154, 46384, 46607, 48906, 50844, 52182, 55081, 58872, 63778, 65208, 67792, 69576, 76266, 88308, 93214, 95667, 97812, 101688, 104364, 110162, 117744, 127556, 130416, 139152, 139821, 152532, 165243, 176616, 186428, 191334, 195624, 203376, 208728, 220324, 255112, 279642, 287001, 305064, 330486, 353232, 372856, 382668, 391248, 417456, 419463, 440648, 495729, 510224, 559284, 574002, 605891, 610128, 660972, 745712, 765336, 838926, 881296, 991458, 1118568, 1148004, 1211782, 1321944, 1530672, 1677852, 1817673, 1982916, 2237136, 2296008, 2423564, 2643888, 3355704, 3635346, 3965832, 4592016, 4847128, 5453019, 6711408, 7270692, 7931664, 9694256, 10906038, 14541384, 21812076, 29082768, 43624152, 87248304]

約数ペア:

[(1, 87248304), (2, 43624152), (3, 29082768), (4, 21812076), (6, 14541384), (8, 10906038), (9, 9694256), (11, 7931664), (12, 7270692), (13, 6711408), (16, 5453019), (18, 4847128), (19, 4592016), (22, 3965832), (24, 3635346), (26, 3355704), (33, 2643888), (36, 2423564), (38, 2296008), (39, 2237136), (44, 1982916), (48, 1817673), (52, 1677852), (57, 1530672), (66, 1321944), (72, 1211782), (76, 1148004), (78, 1118568), (88, 991458), (99, 881296), (104, 838926), (114, 765336), (117, 745712), (132, 660972), (143, 610128), (144, 605891), (152, 574002), (156, 559284), (171, 510224), (176, 495729), (198, 440648), (208, 419463), (209, 417456), (223, 391248), (228, 382668), (234, 372856), (247, 353232), (264, 330486), (286, 305064), (304, 287001), (312, 279642), (342, 255112), (396, 220324), (418, 208728), (429, 203376), (446, 195624), (456, 191334), (468, 186428), (494, 176616), (528, 165243), (572, 152532), (624, 139821), (627, 139152), (669, 130416), (684, 127556), (741, 117744), (792, 110162), (836, 104364), (858, 101688), (892, 97812), (912, 95667), (936, 93214), (988, 88308), (1144, 76266), (1254, 69576), (1287, 67792), (1338, 65208), (1368, 63778), (1482, 58872), (1584, 55081), (1672, 52182), (1716, 50844), (1784, 48906), (1872, 46607), (1881, 46384), (1976, 44154), (2007, 43472), (2223, 39248), (2288, 38133), (2453, 35568), (2508, 34788), (2574, 33896), (2676, 32604), (2717, 32112), (2736, 31889), (2899, 30096), (2964, 29436), (3344, 26091), (3432, 25422), (3568, 24453), (3762, 23192), (3952, 22077), (4014, 21736), (4237, 20592), (4446, 19624), (4906, 17784), (5016, 17394), (5148, 16948), (5352, 16302), (5434, 16056), (5798, 15048), (5928, 14718), (6864, 12711), (7359, 11856), (7524, 11596), (8028, 10868), (8151, 10704), (8474, 10296), (8697, 10032), (8892, 9812)]