642329376

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5783}}^1$

素因数の和:5898

約数の個数: 96

約数和(自身を含む): 1836535680

約数和(自身を除く): 1194206304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 89, 96, 104, 156, 178, 208, 267, 312, 356, 416, 534, 624, 712, 1068, 1157, 1248, 1424, 2136, 2314, 2848, 3471, 4272, 4628, 5783, 6942, 8544, 9256, 11566, 13884, 17349, 18512, 23132, 27768, 34698, 37024, 46264, 55536, 69396, 75179, 92528, 111072, 138792, 150358, 185056, 225537, 277584, 300716, 451074, 514687, 555168, 601432, 902148, 1029374, 1202864, 1544061, 1804296, 2058748, 2405728, 3088122, 3608592, 4117496, 6176244, 6690931, 7217184, 8234992, 12352488, 13381862, 16469984, 20072793, 24704976, 26763724, 40145586, 49409952, 53527448, 80291172, 107054896, 160582344, 214109792, 321164688, 642329376]

約数ペア:

[(1, 642329376), (2, 321164688), (3, 214109792), (4, 160582344), (6, 107054896), (8, 80291172), (12, 53527448), (13, 49409952), (16, 40145586), (24, 26763724), (26, 24704976), (32, 20072793), (39, 16469984), (48, 13381862), (52, 12352488), (78, 8234992), (89, 7217184), (96, 6690931), (104, 6176244), (156, 4117496), (178, 3608592), (208, 3088122), (267, 2405728), (312, 2058748), (356, 1804296), (416, 1544061), (534, 1202864), (624, 1029374), (712, 902148), (1068, 601432), (1157, 555168), (1248, 514687), (1424, 451074), (2136, 300716), (2314, 277584), (2848, 225537), (3471, 185056), (4272, 150358), (4628, 138792), (5783, 111072), (6942, 92528), (8544, 75179), (9256, 69396), (11566, 55536), (13884, 46264), (17349, 37024), (18512, 34698), (23132, 27768)]