814821168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{30697}}^1$

素因数の和:30794

約数の個数: 80

約数和(自身を含む): 2436193280

約数和(自身を除く): 1621372112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 8848, 13272, 26544, 30697, 61394, 92091, 122788, 184182, 214879, 245576, 368364, 429758, 491152, 644637, 736728, 859516, 1289274, 1473456, 1719032, 2425063, 2578548, 3438064, 4850126, 5157096, 7275189, 9700252, 10314192, 14550378, 16975441, 19400504, 29100756, 33950882, 38801008, 50926323, 58201512, 67901764, 101852646, 116403024, 135803528, 203705292, 271607056, 407410584, 814821168]

約数ペア:

[(1, 814821168), (2, 407410584), (3, 271607056), (4, 203705292), (6, 135803528), (7, 116403024), (8, 101852646), (12, 67901764), (14, 58201512), (16, 50926323), (21, 38801008), (24, 33950882), (28, 29100756), (42, 19400504), (48, 16975441), (56, 14550378), (79, 10314192), (84, 9700252), (112, 7275189), (158, 5157096), (168, 4850126), (237, 3438064), (316, 2578548), (336, 2425063), (474, 1719032), (553, 1473456), (632, 1289274), (948, 859516), (1106, 736728), (1264, 644637), (1659, 491152), (1896, 429758), (2212, 368364), (3318, 245576), (3792, 214879), (4424, 184182), (6636, 122788), (8848, 92091), (13272, 61394), (26544, 30697)]