3981905928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55249}}^1$

素因数の和:55292

約数の個数: 192

約数和(自身を含む): 14479920000

約数和(自身を除く): 10498014072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 728, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1638, 1716, 1848, 2002, 2184, 2574, 2772, 3003, 3276, 3432, 4004, 5148, 5544, 6006, 6552, 8008, 9009, 10296, 12012, 18018, 24024, 36036, 55249, 72072, 110498, 165747, 220996, 331494, 386743, 441992, 497241, 607739, 662988, 718237, 773486, 994482, 1160229, 1215478, 1325976, 1436474, 1546972, 1823217, 1988964, 2154711, 2320458, 2430956, 2872948, 3093944, 3480687, 3646434, 3977928, 4254173, 4309422, 4640916, 4861912, 5027659, 5469651, 5745896, 6464133, 6961374, 7292868, 7900607, 8508346, 8618844, 9281832, 10055318, 10939302, 12762519, 12928266, 13922748, 14585736, 15082977, 15801214, 17016692, 17237688, 20110636, 21878604, 23701821, 25525038, 25856532, 27845496, 30165954, 31602428, 34033384, 38287557, 40221272, 43757208, 45248931, 47403642, 51050076, 51713064, 55304249, 60331908, 63204856, 71105463, 76575114, 90497862, 94807284, 102100152, 110608498, 120663816, 142210926, 153150228, 165912747, 180995724, 189614568, 221216996, 284421852, 306300456, 331825494, 361991448, 442433992, 497738241, 568843704, 663650988, 995476482, 1327301976, 1990952964, 3981905928]

約数ペア:

[(1, 3981905928), (2, 1990952964), (3, 1327301976), (4, 995476482), (6, 663650988), (7, 568843704), (8, 497738241), (9, 442433992), (11, 361991448), (12, 331825494), (13, 306300456), (14, 284421852), (18, 221216996), (21, 189614568), (22, 180995724), (24, 165912747), (26, 153150228), (28, 142210926), (33, 120663816), (36, 110608498), (39, 102100152), (42, 94807284), (44, 90497862), (52, 76575114), (56, 71105463), (63, 63204856), (66, 60331908), (72, 55304249), (77, 51713064), (78, 51050076), (84, 47403642), (88, 45248931), (91, 43757208), (99, 40221272), (104, 38287557), (117, 34033384), (126, 31602428), (132, 30165954), (143, 27845496), (154, 25856532), (156, 25525038), (168, 23701821), (182, 21878604), (198, 20110636), (231, 17237688), (234, 17016692), (252, 15801214), (264, 15082977), (273, 14585736), (286, 13922748), (308, 12928266), (312, 12762519), (364, 10939302), (396, 10055318), (429, 9281832), (462, 8618844), (468, 8508346), (504, 7900607), (546, 7292868), (572, 6961374), (616, 6464133), (693, 5745896), (728, 5469651), (792, 5027659), (819, 4861912), (858, 4640916), (924, 4309422), (936, 4254173), (1001, 3977928), (1092, 3646434), (1144, 3480687), (1287, 3093944), (1386, 2872948), (1638, 2430956), (1716, 2320458), (1848, 2154711), (2002, 1988964), (2184, 1823217), (2574, 1546972), (2772, 1436474), (3003, 1325976), (3276, 1215478), (3432, 1160229), (4004, 994482), (5148, 773486), (5544, 718237), (6006, 662988), (6552, 607739), (8008, 497241), (9009, 441992), (10296, 386743), (12012, 331494), (18018, 220996), (24024, 165747), (36036, 110498), (55249, 72072)]