4908747480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{64217}}^1$

素因数の和:64258

約数の個数: 192

約数和(自身を含む): 18448547040

約数和(自身を除く): 13539799560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3640, 3822, 5096, 5460, 5880, 6370, 7644, 9555, 10920, 12740, 15288, 19110, 25480, 38220, 64217, 76440, 128434, 192651, 256868, 321085, 385302, 449519, 513736, 642170, 770604, 834821, 899038, 963255, 1284340, 1348557, 1541208, 1669642, 1798076, 1926510, 2247595, 2504463, 2568680, 2697114, 3146633, 3339284, 3596152, 3853020, 4174105, 4495190, 5008926, 5394228, 5843747, 6293266, 6678568, 6742785, 7706040, 8348210, 8990380, 9439899, 10017852, 10788456, 11687494, 12522315, 12586532, 13485570, 15733165, 16696420, 17531241, 17980760, 18879798, 20035704, 23374988, 25044630, 25173064, 26971140, 29218735, 31466330, 33392840, 35062482, 37759596, 40906229, 46749976, 47199495, 50089260, 53942280, 58437470, 62932660, 70124964, 75519192, 81812458, 87656205, 94398990, 100178520, 116874940, 122718687, 125865320, 140249928, 163624916, 175312410, 188797980, 204531145, 233749880, 245437374, 327249832, 350624820, 377595960, 409062290, 490874748, 613593435, 701249640, 818124580, 981749496, 1227186870, 1636249160, 2454373740, 4908747480]

約数ペア:

[(1, 4908747480), (2, 2454373740), (3, 1636249160), (4, 1227186870), (5, 981749496), (6, 818124580), (7, 701249640), (8, 613593435), (10, 490874748), (12, 409062290), (13, 377595960), (14, 350624820), (15, 327249832), (20, 245437374), (21, 233749880), (24, 204531145), (26, 188797980), (28, 175312410), (30, 163624916), (35, 140249928), (39, 125865320), (40, 122718687), (42, 116874940), (49, 100178520), (52, 94398990), (56, 87656205), (60, 81812458), (65, 75519192), (70, 70124964), (78, 62932660), (84, 58437470), (91, 53942280), (98, 50089260), (104, 47199495), (105, 46749976), (120, 40906229), (130, 37759596), (140, 35062482), (147, 33392840), (156, 31466330), (168, 29218735), (182, 26971140), (195, 25173064), (196, 25044630), (210, 23374988), (245, 20035704), (260, 18879798), (273, 17980760), (280, 17531241), (294, 16696420), (312, 15733165), (364, 13485570), (390, 12586532), (392, 12522315), (420, 11687494), (455, 10788456), (490, 10017852), (520, 9439899), (546, 8990380), (588, 8348210), (637, 7706040), (728, 6742785), (735, 6678568), (780, 6293266), (840, 5843747), (910, 5394228), (980, 5008926), (1092, 4495190), (1176, 4174105), (1274, 3853020), (1365, 3596152), (1470, 3339284), (1560, 3146633), (1820, 2697114), (1911, 2568680), (1960, 2504463), (2184, 2247595), (2548, 1926510), (2730, 1798076), (2940, 1669642), (3185, 1541208), (3640, 1348557), (3822, 1284340), (5096, 963255), (5460, 899038), (5880, 834821), (6370, 770604), (7644, 642170), (9555, 513736), (10920, 449519), (12740, 385302), (15288, 321085), (19110, 256868), (25480, 192651), (38220, 128434), (64217, 76440)]