982889904

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{983}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 2615046912

約数和(自身を除く): 1632157008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 563, 592, 888, 983, 1126, 1689, 1776, 1966, 2252, 2949, 3378, 3932, 4504, 5898, 6756, 7864, 9008, 11796, 13512, 15728, 20831, 23592, 27024, 36371, 41662, 47184, 62493, 72742, 83324, 109113, 124986, 145484, 166648, 218226, 249972, 290968, 333296, 436452, 499944, 553429, 581936, 872904, 999888, 1106858, 1660287, 1745808, 2213716, 3320574, 4427432, 6641148, 8854864, 13282296, 20476873, 26564592, 40953746, 61430619, 81907492, 122861238, 163814984, 245722476, 327629968, 491444952, 982889904]

約数ペア:

[(1, 982889904), (2, 491444952), (3, 327629968), (4, 245722476), (6, 163814984), (8, 122861238), (12, 81907492), (16, 61430619), (24, 40953746), (37, 26564592), (48, 20476873), (74, 13282296), (111, 8854864), (148, 6641148), (222, 4427432), (296, 3320574), (444, 2213716), (563, 1745808), (592, 1660287), (888, 1106858), (983, 999888), (1126, 872904), (1689, 581936), (1776, 553429), (1966, 499944), (2252, 436452), (2949, 333296), (3378, 290968), (3932, 249972), (4504, 218226), (5898, 166648), (6756, 145484), (7864, 124986), (9008, 109113), (11796, 83324), (13512, 72742), (15728, 62493), (20831, 47184), (23592, 41662), (27024, 36371)]