15663878412

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4799}}^1$

素因数の和:4901

約数の個数: 192

約数和(自身を含む): 46663680000

約数和(自身を除く): 30999801588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 61, 78, 84, 91, 98, 122, 147, 156, 182, 183, 196, 244, 273, 294, 343, 364, 366, 427, 546, 588, 637, 686, 732, 793, 854, 1029, 1092, 1274, 1281, 1372, 1586, 1708, 1911, 2058, 2379, 2548, 2562, 2989, 3172, 3822, 4116, 4459, 4758, 4799, 5124, 5551, 5978, 7644, 8918, 8967, 9516, 9598, 11102, 11956, 13377, 14397, 16653, 17836, 17934, 19196, 20923, 22204, 26754, 28794, 33306, 33593, 35868, 38857, 41846, 53508, 57588, 62387, 62769, 66612, 67186, 77714, 83692, 100779, 116571, 124774, 125538, 134372, 155428, 187161, 201558, 233142, 235151, 249548, 251076, 271999, 292739, 374322, 403116, 436709, 466284, 470302, 543998, 585478, 705453, 748644, 815997, 873418, 878217, 940604, 1087996, 1170956, 1310127, 1410906, 1631994, 1646057, 1746836, 1756434, 2049173, 2620254, 2821812, 3056963, 3263988, 3292114, 3512868, 3805607, 4098346, 4938171, 5240508, 6113926, 6147519, 6584228, 7611214, 8196692, 9170889, 9876342, 11416821, 12227852, 12295038, 14344211, 15222428, 18341778, 19752684, 21398741, 22833642, 24590076, 26639249, 28688422, 36683556, 42797482, 43032633, 45667284, 53278498, 57376844, 64196223, 79917747, 85594964, 86065266, 100409477, 106556996, 128392446, 159835494, 172130532, 186474743, 200818954, 256784892, 301228431, 319670988, 372949486, 401637908, 559424229, 602456862, 745898972, 1118848458, 1204913724, 1305323201, 2237696916, 2610646402, 3915969603, 5221292804, 7831939206, 15663878412]

約数ペア:

[(1, 15663878412), (2, 7831939206), (3, 5221292804), (4, 3915969603), (6, 2610646402), (7, 2237696916), (12, 1305323201), (13, 1204913724), (14, 1118848458), (21, 745898972), (26, 602456862), (28, 559424229), (39, 401637908), (42, 372949486), (49, 319670988), (52, 301228431), (61, 256784892), (78, 200818954), (84, 186474743), (91, 172130532), (98, 159835494), (122, 128392446), (147, 106556996), (156, 100409477), (182, 86065266), (183, 85594964), (196, 79917747), (244, 64196223), (273, 57376844), (294, 53278498), (343, 45667284), (364, 43032633), (366, 42797482), (427, 36683556), (546, 28688422), (588, 26639249), (637, 24590076), (686, 22833642), (732, 21398741), (793, 19752684), (854, 18341778), (1029, 15222428), (1092, 14344211), (1274, 12295038), (1281, 12227852), (1372, 11416821), (1586, 9876342), (1708, 9170889), (1911, 8196692), (2058, 7611214), (2379, 6584228), (2548, 6147519), (2562, 6113926), (2989, 5240508), (3172, 4938171), (3822, 4098346), (4116, 3805607), (4459, 3512868), (4758, 3292114), (4799, 3263988), (5124, 3056963), (5551, 2821812), (5978, 2620254), (7644, 2049173), (8918, 1756434), (8967, 1746836), (9516, 1646057), (9598, 1631994), (11102, 1410906), (11956, 1310127), (13377, 1170956), (14397, 1087996), (16653, 940604), (17836, 878217), (17934, 873418), (19196, 815997), (20923, 748644), (22204, 705453), (26754, 585478), (28794, 543998), (33306, 470302), (33593, 466284), (35868, 436709), (38857, 403116), (41846, 374322), (53508, 292739), (57588, 271999), (62387, 251076), (62769, 249548), (66612, 235151), (67186, 233142), (77714, 201558), (83692, 187161), (100779, 155428), (116571, 134372), (124774, 125538)]