970066880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97789}}^1$

素因数の和:97837

約数の個数: 56

約数和(自身を含む): 2384511360

約数和(自身を除く): 1414444480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 97789, 195578, 391156, 488945, 782312, 977890, 1564624, 1955780, 3031459, 3129248, 3911560, 6062918, 6258496, 7823120, 12125836, 15157295, 15646240, 24251672, 30314590, 31292480, 48503344, 60629180, 97006688, 121258360, 194013376, 242516720, 485033440, 970066880]

約数ペア:

[(1, 970066880), (2, 485033440), (4, 242516720), (5, 194013376), (8, 121258360), (10, 97006688), (16, 60629180), (20, 48503344), (31, 31292480), (32, 30314590), (40, 24251672), (62, 15646240), (64, 15157295), (80, 12125836), (124, 7823120), (155, 6258496), (160, 6062918), (248, 3911560), (310, 3129248), (320, 3031459), (496, 1955780), (620, 1564624), (992, 977890), (1240, 782312), (1984, 488945), (2480, 391156), (4960, 195578), (9920, 97789)]