993139320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{486833}}^1$

素因数の和:486864

約数の個数: 64

約数和(自身を含む): 3154684320

約数和(自身を除く): 2161545000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 486833, 973666, 1460499, 1947332, 2434165, 2920998, 3894664, 4868330, 5841996, 7302495, 8276161, 9736660, 11683992, 14604990, 16552322, 19473320, 24828483, 29209980, 33104644, 41380805, 49656966, 58419960, 66209288, 82761610, 99313932, 124142415, 165523220, 198627864, 248284830, 331046440, 496569660, 993139320]

約数ペア:

[(1, 993139320), (2, 496569660), (3, 331046440), (4, 248284830), (5, 198627864), (6, 165523220), (8, 124142415), (10, 99313932), (12, 82761610), (15, 66209288), (17, 58419960), (20, 49656966), (24, 41380805), (30, 33104644), (34, 29209980), (40, 24828483), (51, 19473320), (60, 16552322), (68, 14604990), (85, 11683992), (102, 9736660), (120, 8276161), (136, 7302495), (170, 5841996), (204, 4868330), (255, 3894664), (340, 2920998), (408, 2434165), (510, 1947332), (680, 1460499), (1020, 973666), (2040, 486833)]