345414186

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 921715200

約数和(自身を除く): 576301014

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 29, 38, 39, 47, 54, 57, 58, 78, 87, 94, 114, 117, 141, 171, 174, 234, 247, 261, 282, 342, 351, 361, 377, 423, 494, 513, 522, 551, 611, 702, 722, 741, 754, 783, 846, 893, 1026, 1083, 1102, 1131, 1222, 1269, 1363, 1482, 1566, 1653, 1786, 1833, 2166, 2223, 2262, 2538, 2679, 2726, 3249, 3306, 3393, 3666, 4089, 4446, 4693, 4959, 5358, 5499, 6498, 6669, 6786, 7163, 8037, 8178, 9386, 9747, 9918, 10179, 10469, 10998, 11609, 12267, 13338, 14079, 14326, 14877, 16074, 16497, 16967, 17719, 19494, 20358, 20938, 21489, 23218, 24111, 24534, 25897, 28158, 29754, 31407, 32994, 33934, 34827, 35438, 36801, 42237, 42978, 48222, 50901, 51794, 53157, 62814, 64467, 69654, 73602, 77691, 84474, 94221, 101802, 104481, 106314, 126711, 128934, 136097, 152703, 155382, 159471, 188442, 193401, 208962, 220571, 233073, 253422, 272194, 282663, 305406, 313443, 318942, 336661, 386802, 408291, 441142, 458109, 466146, 478413, 492043, 565326, 626886, 661713, 673322, 699219, 816582, 916218, 956826, 984086, 1009983, 1224873, 1323426, 1398438, 1476129, 1985139, 2019966, 2449746, 2952258, 3029949, 3674619, 3970278, 4428387, 5955417, 6059898, 6396559, 7349238, 8856774, 9089847, 11910834, 12793118, 13285161, 18179694, 19189677, 26570322, 38379354, 57569031, 115138062, 172707093, 345414186]

約数ペア:

[(1, 345414186), (2, 172707093), (3, 115138062), (6, 57569031), (9, 38379354), (13, 26570322), (18, 19189677), (19, 18179694), (26, 13285161), (27, 12793118), (29, 11910834), (38, 9089847), (39, 8856774), (47, 7349238), (54, 6396559), (57, 6059898), (58, 5955417), (78, 4428387), (87, 3970278), (94, 3674619), (114, 3029949), (117, 2952258), (141, 2449746), (171, 2019966), (174, 1985139), (234, 1476129), (247, 1398438), (261, 1323426), (282, 1224873), (342, 1009983), (351, 984086), (361, 956826), (377, 916218), (423, 816582), (494, 699219), (513, 673322), (522, 661713), (551, 626886), (611, 565326), (702, 492043), (722, 478413), (741, 466146), (754, 458109), (783, 441142), (846, 408291), (893, 386802), (1026, 336661), (1083, 318942), (1102, 313443), (1131, 305406), (1222, 282663), (1269, 272194), (1363, 253422), (1482, 233073), (1566, 220571), (1653, 208962), (1786, 193401), (1833, 188442), (2166, 159471), (2223, 155382), (2262, 152703), (2538, 136097), (2679, 128934), (2726, 126711), (3249, 106314), (3306, 104481), (3393, 101802), (3666, 94221), (4089, 84474), (4446, 77691), (4693, 73602), (4959, 69654), (5358, 64467), (5499, 62814), (6498, 53157), (6669, 51794), (6786, 50901), (7163, 48222), (8037, 42978), (8178, 42237), (9386, 36801), (9747, 35438), (9918, 34827), (10179, 33934), (10469, 32994), (10998, 31407), (11609, 29754), (12267, 28158), (13338, 25897), (14079, 24534), (14326, 24111), (14877, 23218), (16074, 21489), (16497, 20938), (16967, 20358), (17719, 19494)]