17964551184

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{9109}}^1$

素因数の和:9528

約数の個数: 80

約数和(自身を含む): 46875541440

約数和(自身を除く): 28910990256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 227, 362, 454, 543, 681, 724, 908, 1086, 1362, 1448, 1816, 2172, 2724, 2896, 3632, 4344, 5448, 8688, 9109, 10896, 18218, 27327, 36436, 41087, 54654, 72872, 82174, 109308, 123261, 145744, 164348, 218616, 246522, 328696, 437232, 493044, 657392, 986088, 1648729, 1972176, 2067743, 3297458, 4135486, 4946187, 6203229, 6594916, 8270972, 9892374, 12406458, 13189832, 16541944, 19784748, 24812916, 26379664, 33083888, 39569496, 49625832, 79138992, 99251664, 374261483, 748522966, 1122784449, 1497045932, 2245568898, 2994091864, 4491137796, 5988183728, 8982275592, 17964551184]

約数ペア:

[(1, 17964551184), (2, 8982275592), (3, 5988183728), (4, 4491137796), (6, 2994091864), (8, 2245568898), (12, 1497045932), (16, 1122784449), (24, 748522966), (48, 374261483), (181, 99251664), (227, 79138992), (362, 49625832), (454, 39569496), (543, 33083888), (681, 26379664), (724, 24812916), (908, 19784748), (1086, 16541944), (1362, 13189832), (1448, 12406458), (1816, 9892374), (2172, 8270972), (2724, 6594916), (2896, 6203229), (3632, 4946187), (4344, 4135486), (5448, 3297458), (8688, 2067743), (9109, 1972176), (10896, 1648729), (18218, 986088), (27327, 657392), (36436, 493044), (41087, 437232), (54654, 328696), (72872, 246522), (82174, 218616), (109308, 164348), (123261, 145744)]