1963842816

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196699}}^1$

素因数の和:196731

約数の個数: 72

約数和(自身を含む): 5628767200

約数和(自身を除く): 3664924384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 196699, 393398, 590097, 786796, 1180194, 1573592, 2360388, 2557087, 3147184, 4720776, 5114174, 6294368, 7671261, 9441552, 10228348, 12588736, 15342522, 18883104, 20456696, 25177472, 30685044, 37766208, 40913392, 50354944, 61370088, 75532416, 81826784, 122740176, 151064832, 163653568, 245480352, 327307136, 490960704, 654614272, 981921408, 1963842816]

約数ペア:

[(1, 1963842816), (2, 981921408), (3, 654614272), (4, 490960704), (6, 327307136), (8, 245480352), (12, 163653568), (13, 151064832), (16, 122740176), (24, 81826784), (26, 75532416), (32, 61370088), (39, 50354944), (48, 40913392), (52, 37766208), (64, 30685044), (78, 25177472), (96, 20456696), (104, 18883104), (128, 15342522), (156, 12588736), (192, 10228348), (208, 9441552), (256, 7671261), (312, 6294368), (384, 5114174), (416, 4720776), (624, 3147184), (768, 2557087), (832, 2360388), (1248, 1573592), (1664, 1180194), (2496, 786796), (3328, 590097), (4992, 393398), (9984, 196699)]