316420224

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1466

約数の個数: 128

約数和(自身を含む): 913920000

約数和(自身を除く): 597499776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1399, 1488, 1767, 1824, 1984, 2356, 2432, 2798, 2976, 3534, 3648, 3968, 4197, 4712, 5596, 5952, 7068, 7296, 8394, 9424, 11192, 11904, 14136, 16788, 18848, 22384, 26581, 28272, 33576, 37696, 43369, 44768, 53162, 56544, 67152, 75392, 79743, 86738, 89536, 106324, 113088, 130107, 134304, 159486, 173476, 179072, 212648, 226176, 260214, 268608, 318972, 346952, 425296, 520428, 537216, 637944, 693904, 824011, 850592, 1040856, 1275888, 1387808, 1648022, 1701184, 2081712, 2472033, 2551776, 2775616, 3296044, 3402368, 4163424, 4944066, 5103552, 5551232, 6592088, 8326848, 9888132, 10207104, 13184176, 16653696, 19776264, 26368352, 39552528, 52736704, 79105056, 105473408, 158210112, 316420224]

約数ペア:

[(1, 316420224), (2, 158210112), (3, 105473408), (4, 79105056), (6, 52736704), (8, 39552528), (12, 26368352), (16, 19776264), (19, 16653696), (24, 13184176), (31, 10207104), (32, 9888132), (38, 8326848), (48, 6592088), (57, 5551232), (62, 5103552), (64, 4944066), (76, 4163424), (93, 3402368), (96, 3296044), (114, 2775616), (124, 2551776), (128, 2472033), (152, 2081712), (186, 1701184), (192, 1648022), (228, 1387808), (248, 1275888), (304, 1040856), (372, 850592), (384, 824011), (456, 693904), (496, 637944), (589, 537216), (608, 520428), (744, 425296), (912, 346952), (992, 318972), (1178, 268608), (1216, 260214), (1399, 226176), (1488, 212648), (1767, 179072), (1824, 173476), (1984, 159486), (2356, 134304), (2432, 130107), (2798, 113088), (2976, 106324), (3534, 89536), (3648, 86738), (3968, 79743), (4197, 75392), (4712, 67152), (5596, 56544), (5952, 53162), (7068, 44768), (7296, 43369), (8394, 37696), (9424, 33576), (11192, 28272), (11904, 26581), (14136, 22384), (16788, 18848)]