831734712

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2185

約数の個数: 96

約数和(自身を含む): 2338652160

約数和(自身を除く): 1506917448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 191, 248, 279, 372, 382, 558, 573, 744, 764, 1116, 1146, 1528, 1719, 1951, 2232, 2292, 3438, 3902, 4584, 5853, 5921, 6876, 7804, 11706, 11842, 13752, 15608, 17559, 17763, 23412, 23684, 35118, 35526, 46824, 47368, 53289, 60481, 70236, 71052, 106578, 120962, 140472, 142104, 181443, 213156, 241924, 362886, 372641, 426312, 483848, 544329, 725772, 745282, 1088658, 1117923, 1451544, 1490564, 2177316, 2235846, 2981128, 3353769, 4354632, 4471692, 6707538, 8943384, 11551871, 13415076, 23103742, 26830152, 34655613, 46207484, 69311226, 92414968, 103966839, 138622452, 207933678, 277244904, 415867356, 831734712]

約数ペア:

[(1, 831734712), (2, 415867356), (3, 277244904), (4, 207933678), (6, 138622452), (8, 103966839), (9, 92414968), (12, 69311226), (18, 46207484), (24, 34655613), (31, 26830152), (36, 23103742), (62, 13415076), (72, 11551871), (93, 8943384), (124, 6707538), (186, 4471692), (191, 4354632), (248, 3353769), (279, 2981128), (372, 2235846), (382, 2177316), (558, 1490564), (573, 1451544), (744, 1117923), (764, 1088658), (1116, 745282), (1146, 725772), (1528, 544329), (1719, 483848), (1951, 426312), (2232, 372641), (2292, 362886), (3438, 241924), (3902, 213156), (4584, 181443), (5853, 142104), (5921, 140472), (6876, 120962), (7804, 106578), (11706, 71052), (11842, 70236), (13752, 60481), (15608, 53289), (17559, 47368), (17763, 46824), (23412, 35526), (23684, 35118)]