339804523184

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1744663}}^1$

素因数の和:1744762

約数の個数: 80

約数和(自身を含む): 789202249728

約数和(自身を除く): 449397726544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 47, 56, 74, 94, 112, 148, 188, 259, 296, 329, 376, 518, 592, 658, 752, 1036, 1316, 1739, 2072, 2632, 3478, 4144, 5264, 6956, 12173, 13912, 24346, 27824, 48692, 97384, 194768, 1744663, 3489326, 6978652, 12212641, 13957304, 24425282, 27914608, 48850564, 64552531, 81999161, 97701128, 129105062, 163998322, 195402256, 258210124, 327996644, 451867717, 516420248, 573994127, 655993288, 903735434, 1032840496, 1147988254, 1311986576, 1807470868, 2295976508, 3033968957, 3614941736, 4591953016, 6067937914, 7229883472, 9183906032, 12135875828, 21237782699, 24271751656, 42475565398, 48543503312, 84951130796, 169902261592, 339804523184]

約数ペア:

[(1, 339804523184), (2, 169902261592), (4, 84951130796), (7, 48543503312), (8, 42475565398), (14, 24271751656), (16, 21237782699), (28, 12135875828), (37, 9183906032), (47, 7229883472), (56, 6067937914), (74, 4591953016), (94, 3614941736), (112, 3033968957), (148, 2295976508), (188, 1807470868), (259, 1311986576), (296, 1147988254), (329, 1032840496), (376, 903735434), (518, 655993288), (592, 573994127), (658, 516420248), (752, 451867717), (1036, 327996644), (1316, 258210124), (1739, 195402256), (2072, 163998322), (2632, 129105062), (3478, 97701128), (4144, 81999161), (5264, 64552531), (6956, 48850564), (12173, 27914608), (13912, 24425282), (24346, 13957304), (27824, 12212641), (48692, 6978652), (97384, 3489326), (194768, 1744663)]