393556813524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{1342849}}^1$

素因数の和:1344029

約数の個数: 72

約数和(自身を含む): 1137920347200

約数和(自身を除く): 744363533676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1163, 2326, 3489, 4652, 6978, 8141, 10467, 13956, 16282, 20934, 24423, 32564, 41868, 48846, 73269, 97692, 146538, 293076, 1342849, 2685698, 4028547, 5371396, 8057094, 9399943, 12085641, 16114188, 18799886, 24171282, 28199829, 37599772, 48342564, 56399658, 84599487, 112799316, 169198974, 338397948, 1561733387, 3123466774, 4685200161, 6246933548, 9370400322, 10932133709, 14055600483, 18740800644, 21864267418, 28111200966, 32796401127, 43728534836, 56222401932, 65592802254, 98389203381, 131185604508, 196778406762, 393556813524]

約数ペア:

[(1, 393556813524), (2, 196778406762), (3, 131185604508), (4, 98389203381), (6, 65592802254), (7, 56222401932), (9, 43728534836), (12, 32796401127), (14, 28111200966), (18, 21864267418), (21, 18740800644), (28, 14055600483), (36, 10932133709), (42, 9370400322), (63, 6246933548), (84, 4685200161), (126, 3123466774), (252, 1561733387), (1163, 338397948), (2326, 169198974), (3489, 112799316), (4652, 84599487), (6978, 56399658), (8141, 48342564), (10467, 37599772), (13956, 28199829), (16282, 24171282), (20934, 18799886), (24423, 16114188), (32564, 12085641), (41868, 9399943), (48846, 8057094), (73269, 5371396), (97692, 4028547), (146538, 2685698), (293076, 1342849)]