7469910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 22643712

約数和(自身を除く): 15173802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 167, 210, 213, 315, 334, 355, 426, 497, 501, 630, 639, 710, 835, 994, 1002, 1065, 1169, 1278, 1491, 1503, 1670, 2130, 2338, 2485, 2505, 2982, 3006, 3195, 3507, 4473, 4970, 5010, 5845, 6390, 7014, 7455, 7515, 8946, 10521, 11690, 11857, 14910, 15030, 17535, 21042, 22365, 23714, 35070, 35571, 44730, 52605, 59285, 71142, 82999, 105210, 106713, 118570, 165998, 177855, 213426, 248997, 355710, 414995, 497994, 533565, 746991, 829990, 1067130, 1244985, 1493982, 2489970, 3734955, 7469910]

約数ペア:

[(1, 7469910), (2, 3734955), (3, 2489970), (5, 1493982), (6, 1244985), (7, 1067130), (9, 829990), (10, 746991), (14, 533565), (15, 497994), (18, 414995), (21, 355710), (30, 248997), (35, 213426), (42, 177855), (45, 165998), (63, 118570), (70, 106713), (71, 105210), (90, 82999), (105, 71142), (126, 59285), (142, 52605), (167, 44730), (210, 35571), (213, 35070), (315, 23714), (334, 22365), (355, 21042), (426, 17535), (497, 15030), (501, 14910), (630, 11857), (639, 11690), (710, 10521), (835, 8946), (994, 7515), (1002, 7455), (1065, 7014), (1169, 6390), (1278, 5845), (1491, 5010), (1503, 4970), (1670, 4473), (2130, 3507), (2338, 3195), (2485, 3006), (2505, 2982)]