331468896

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4421}}^1$

素因数の和:4516

約数の個数: 96

約数和(自身を含む): 962793216

約数和(自身を除く): 631324320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 132, 142, 176, 213, 264, 284, 352, 426, 528, 568, 781, 852, 1056, 1136, 1562, 1704, 2272, 2343, 3124, 3408, 4421, 4686, 6248, 6816, 8842, 9372, 12496, 13263, 17684, 18744, 24992, 26526, 35368, 37488, 48631, 53052, 70736, 74976, 97262, 106104, 141472, 145893, 194524, 212208, 291786, 313891, 389048, 424416, 583572, 627782, 778096, 941673, 1167144, 1255564, 1556192, 1883346, 2334288, 2511128, 3452801, 3766692, 4668576, 5022256, 6905602, 7533384, 10044512, 10358403, 13811204, 15066768, 20716806, 27622408, 30133536, 41433612, 55244816, 82867224, 110489632, 165734448, 331468896]

約数ペア:

[(1, 331468896), (2, 165734448), (3, 110489632), (4, 82867224), (6, 55244816), (8, 41433612), (11, 30133536), (12, 27622408), (16, 20716806), (22, 15066768), (24, 13811204), (32, 10358403), (33, 10044512), (44, 7533384), (48, 6905602), (66, 5022256), (71, 4668576), (88, 3766692), (96, 3452801), (132, 2511128), (142, 2334288), (176, 1883346), (213, 1556192), (264, 1255564), (284, 1167144), (352, 941673), (426, 778096), (528, 627782), (568, 583572), (781, 424416), (852, 389048), (1056, 313891), (1136, 291786), (1562, 212208), (1704, 194524), (2272, 145893), (2343, 141472), (3124, 106104), (3408, 97262), (4421, 74976), (4686, 70736), (6248, 53052), (6816, 48631), (8842, 37488), (9372, 35368), (12496, 26526), (13263, 24992), (17684, 18744)]