2448408456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{647}}^1$

素因数の和:996

約数の個数: 144

約数和(自身を含む): 7214650560

約数和(自身を除く): 4766242104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 311, 312, 338, 468, 507, 622, 647, 676, 933, 936, 1014, 1244, 1294, 1352, 1521, 1866, 1941, 2028, 2488, 2588, 2799, 3042, 3732, 3882, 4043, 4056, 5176, 5598, 5823, 6084, 7464, 7764, 8086, 8411, 11196, 11646, 12129, 12168, 15528, 16172, 16822, 22392, 23292, 24258, 25233, 32344, 33644, 36387, 46584, 48516, 50466, 52559, 67288, 72774, 75699, 97032, 100932, 105118, 109343, 145548, 151398, 157677, 201217, 201864, 210236, 218686, 291096, 302796, 315354, 328029, 402434, 420472, 437372, 473031, 603651, 605592, 630708, 656058, 804868, 874744, 946062, 984087, 1207302, 1261416, 1312116, 1609736, 1810953, 1892124, 1968174, 2414604, 2615821, 2624232, 3621906, 3784248, 3936348, 4829208, 5231642, 7243812, 7847463, 7872696, 10463284, 14487624, 15694926, 20926568, 23542389, 31389852, 34005673, 47084778, 62779704, 68011346, 94169556, 102017019, 136022692, 188339112, 204034038, 272045384, 306051057, 408068076, 612102114, 816136152, 1224204228, 2448408456]

約数ペア:

[(1, 2448408456), (2, 1224204228), (3, 816136152), (4, 612102114), (6, 408068076), (8, 306051057), (9, 272045384), (12, 204034038), (13, 188339112), (18, 136022692), (24, 102017019), (26, 94169556), (36, 68011346), (39, 62779704), (52, 47084778), (72, 34005673), (78, 31389852), (104, 23542389), (117, 20926568), (156, 15694926), (169, 14487624), (234, 10463284), (311, 7872696), (312, 7847463), (338, 7243812), (468, 5231642), (507, 4829208), (622, 3936348), (647, 3784248), (676, 3621906), (933, 2624232), (936, 2615821), (1014, 2414604), (1244, 1968174), (1294, 1892124), (1352, 1810953), (1521, 1609736), (1866, 1312116), (1941, 1261416), (2028, 1207302), (2488, 984087), (2588, 946062), (2799, 874744), (3042, 804868), (3732, 656058), (3882, 630708), (4043, 605592), (4056, 603651), (5176, 473031), (5598, 437372), (5823, 420472), (6084, 402434), (7464, 328029), (7764, 315354), (8086, 302796), (8411, 291096), (11196, 218686), (11646, 210236), (12129, 201864), (12168, 201217), (15528, 157677), (16172, 151398), (16822, 145548), (22392, 109343), (23292, 105118), (24258, 100932), (25233, 97032), (32344, 75699), (33644, 72774), (36387, 67288), (46584, 52559), (48516, 50466)]