127040976

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 371404800

約数和(自身を除く): 244363824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 149, 186, 191, 248, 279, 298, 372, 382, 447, 496, 558, 573, 596, 744, 764, 894, 1116, 1146, 1192, 1341, 1488, 1528, 1719, 1788, 2232, 2292, 2384, 2682, 3056, 3438, 3576, 4464, 4584, 4619, 5364, 5921, 6876, 7152, 9168, 9238, 10728, 11842, 13752, 13857, 17763, 18476, 21456, 23684, 27504, 27714, 28459, 35526, 36952, 41571, 47368, 53289, 55428, 56918, 71052, 73904, 83142, 85377, 94736, 106578, 110856, 113836, 142104, 166284, 170754, 213156, 221712, 227672, 256131, 284208, 332568, 341508, 426312, 455344, 512262, 665136, 683016, 852624, 882229, 1024524, 1366032, 1764458, 2049048, 2646687, 3528916, 4098096, 5293374, 7057832, 7940061, 10586748, 14115664, 15880122, 21173496, 31760244, 42346992, 63520488, 127040976]

約数ペア:

[(1, 127040976), (2, 63520488), (3, 42346992), (4, 31760244), (6, 21173496), (8, 15880122), (9, 14115664), (12, 10586748), (16, 7940061), (18, 7057832), (24, 5293374), (31, 4098096), (36, 3528916), (48, 2646687), (62, 2049048), (72, 1764458), (93, 1366032), (124, 1024524), (144, 882229), (149, 852624), (186, 683016), (191, 665136), (248, 512262), (279, 455344), (298, 426312), (372, 341508), (382, 332568), (447, 284208), (496, 256131), (558, 227672), (573, 221712), (596, 213156), (744, 170754), (764, 166284), (894, 142104), (1116, 113836), (1146, 110856), (1192, 106578), (1341, 94736), (1488, 85377), (1528, 83142), (1719, 73904), (1788, 71052), (2232, 56918), (2292, 55428), (2384, 53289), (2682, 47368), (3056, 41571), (3438, 36952), (3576, 35526), (4464, 28459), (4584, 27714), (4619, 27504), (5364, 23684), (5921, 21456), (6876, 18476), (7152, 17763), (9168, 13857), (9238, 13752), (10728, 11842)]