241671456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3797}}^1$

素因数の和:3843

約数の個数: 144

約数和(自身を含む): 783861624

約数和(自身を除く): 542190168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3797, 3978, 4896, 5304, 7072, 7594, 7956, 10608, 11391, 15188, 15912, 21216, 22782, 30376, 31824, 34173, 45564, 49361, 60752, 63648, 64549, 68346, 91128, 98722, 121504, 129098, 136692, 148083, 182256, 193647, 197444, 258196, 273384, 296166, 364512, 387294, 394888, 444249, 516392, 546768, 580941, 592332, 774588, 789776, 839137, 888498, 1032784, 1093536, 1161882, 1184664, 1549176, 1579552, 1678274, 1776996, 2065568, 2323764, 2369328, 2517411, 3098352, 3356548, 3553992, 4647528, 4738656, 5034822, 6196704, 6713096, 7107984, 7552233, 9295056, 10069644, 13426192, 14215968, 15104466, 18590112, 20139288, 26852384, 30208932, 40278576, 60417864, 80557152, 120835728, 241671456]

約数ペア:

[(1, 241671456), (2, 120835728), (3, 80557152), (4, 60417864), (6, 40278576), (8, 30208932), (9, 26852384), (12, 20139288), (13, 18590112), (16, 15104466), (17, 14215968), (18, 13426192), (24, 10069644), (26, 9295056), (32, 7552233), (34, 7107984), (36, 6713096), (39, 6196704), (48, 5034822), (51, 4738656), (52, 4647528), (68, 3553992), (72, 3356548), (78, 3098352), (96, 2517411), (102, 2369328), (104, 2323764), (117, 2065568), (136, 1776996), (144, 1678274), (153, 1579552), (156, 1549176), (204, 1184664), (208, 1161882), (221, 1093536), (234, 1032784), (272, 888498), (288, 839137), (306, 789776), (312, 774588), (408, 592332), (416, 580941), (442, 546768), (468, 516392), (544, 444249), (612, 394888), (624, 387294), (663, 364512), (816, 296166), (884, 273384), (936, 258196), (1224, 197444), (1248, 193647), (1326, 182256), (1632, 148083), (1768, 136692), (1872, 129098), (1989, 121504), (2448, 98722), (2652, 91128), (3536, 68346), (3744, 64549), (3797, 63648), (3978, 60752), (4896, 49361), (5304, 45564), (7072, 34173), (7594, 31824), (7956, 30376), (10608, 22782), (11391, 21216), (15188, 15912)]