4895718080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:823

約数の個数: 168

約数和(自身を含む): 12893643504

約数和(自身を除く): 7997925424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 227, 242, 320, 352, 440, 454, 484, 557, 605, 704, 880, 908, 968, 1114, 1135, 1210, 1760, 1816, 1936, 2228, 2270, 2420, 2497, 2785, 3520, 3632, 3872, 4456, 4540, 4840, 4994, 5570, 6127, 7264, 7744, 8912, 9080, 9680, 9988, 11140, 12254, 12485, 14528, 17824, 18160, 19360, 19976, 22280, 24508, 24970, 27467, 30635, 35648, 36320, 38720, 39952, 44560, 49016, 49940, 54934, 61270, 67397, 72640, 79904, 89120, 98032, 99880, 109868, 122540, 126439, 134794, 137335, 159808, 178240, 196064, 199760, 219736, 245080, 252878, 269588, 274670, 336985, 392128, 399520, 439472, 490160, 505756, 539176, 549340, 632195, 673970, 799040, 878944, 980320, 1011512, 1078352, 1098680, 1264390, 1347940, 1390829, 1757888, 1960640, 2023024, 2156704, 2197360, 2528780, 2695880, 2781658, 4046048, 4313408, 4394720, 5057560, 5391760, 5563316, 6954145, 8092096, 8789440, 10115120, 10783520, 11126632, 13908290, 15299119, 20230240, 21567040, 22253264, 27816580, 30598238, 40460480, 44506528, 55633160, 61196476, 76495595, 89013056, 111266320, 122392952, 152991190, 222532640, 244785904, 305982380, 445065280, 489571808, 611964760, 979143616, 1223929520, 2447859040, 4895718080]

約数ペア:

[(1, 4895718080), (2, 2447859040), (4, 1223929520), (5, 979143616), (8, 611964760), (10, 489571808), (11, 445065280), (16, 305982380), (20, 244785904), (22, 222532640), (32, 152991190), (40, 122392952), (44, 111266320), (55, 89013056), (64, 76495595), (80, 61196476), (88, 55633160), (110, 44506528), (121, 40460480), (160, 30598238), (176, 27816580), (220, 22253264), (227, 21567040), (242, 20230240), (320, 15299119), (352, 13908290), (440, 11126632), (454, 10783520), (484, 10115120), (557, 8789440), (605, 8092096), (704, 6954145), (880, 5563316), (908, 5391760), (968, 5057560), (1114, 4394720), (1135, 4313408), (1210, 4046048), (1760, 2781658), (1816, 2695880), (1936, 2528780), (2228, 2197360), (2270, 2156704), (2420, 2023024), (2497, 1960640), (2785, 1757888), (3520, 1390829), (3632, 1347940), (3872, 1264390), (4456, 1098680), (4540, 1078352), (4840, 1011512), (4994, 980320), (5570, 878944), (6127, 799040), (7264, 673970), (7744, 632195), (8912, 549340), (9080, 539176), (9680, 505756), (9988, 490160), (11140, 439472), (12254, 399520), (12485, 392128), (14528, 336985), (17824, 274670), (18160, 269588), (19360, 252878), (19976, 245080), (22280, 219736), (24508, 199760), (24970, 196064), (27467, 178240), (30635, 159808), (35648, 137335), (36320, 134794), (38720, 126439), (39952, 122540), (44560, 109868), (49016, 99880), (49940, 98032), (54934, 89120), (61270, 79904), (67397, 72640)]