49232680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10343}}^1$

素因数の和:10378

約数の個数: 64

約数和(自身を含む): 134058240

約数和(自身を除く): 84825560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 10343, 20686, 41372, 51715, 72401, 82744, 103430, 144802, 175831, 206860, 289604, 351662, 362005, 413720, 579208, 703324, 724010, 879155, 1230817, 1406648, 1448020, 1758310, 2461634, 2896040, 3516620, 4923268, 6154085, 7033240, 9846536, 12308170, 24616340, 49232680]

約数ペア:

[(1, 49232680), (2, 24616340), (4, 12308170), (5, 9846536), (7, 7033240), (8, 6154085), (10, 4923268), (14, 3516620), (17, 2896040), (20, 2461634), (28, 1758310), (34, 1448020), (35, 1406648), (40, 1230817), (56, 879155), (68, 724010), (70, 703324), (85, 579208), (119, 413720), (136, 362005), (140, 351662), (170, 289604), (238, 206860), (280, 175831), (340, 144802), (476, 103430), (595, 82744), (680, 72401), (952, 51715), (1190, 41372), (2380, 20686), (4760, 10343)]