352829820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9439}}^1$

素因数の和:9547

約数の個数: 96

約数和(自身を含む): 1141862400

約数和(自身を除く): 789032580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2492, 2670, 3115, 3738, 5340, 6230, 7476, 9345, 9439, 12460, 18690, 18878, 28317, 37380, 37756, 47195, 56634, 66073, 94390, 113268, 132146, 141585, 188780, 198219, 264292, 283170, 330365, 396438, 566340, 660730, 792876, 840071, 991095, 1321460, 1680142, 1982190, 2520213, 3360284, 3964380, 4200355, 5040426, 5880497, 8400710, 10080852, 11760994, 12601065, 16801420, 17641491, 23521988, 25202130, 29402485, 35282982, 50404260, 58804970, 70565964, 88207455, 117609940, 176414910, 352829820]

約数ペア:

[(1, 352829820), (2, 176414910), (3, 117609940), (4, 88207455), (5, 70565964), (6, 58804970), (7, 50404260), (10, 35282982), (12, 29402485), (14, 25202130), (15, 23521988), (20, 17641491), (21, 16801420), (28, 12601065), (30, 11760994), (35, 10080852), (42, 8400710), (60, 5880497), (70, 5040426), (84, 4200355), (89, 3964380), (105, 3360284), (140, 2520213), (178, 1982190), (210, 1680142), (267, 1321460), (356, 991095), (420, 840071), (445, 792876), (534, 660730), (623, 566340), (890, 396438), (1068, 330365), (1246, 283170), (1335, 264292), (1780, 198219), (1869, 188780), (2492, 141585), (2670, 132146), (3115, 113268), (3738, 94390), (5340, 66073), (6230, 56634), (7476, 47195), (9345, 37756), (9439, 37380), (12460, 28317), (18690, 18878)]