896201940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3517}}^1$

素因数の和:3697

約数の個数: 96

約数和(自身を含む): 2609961984

約数和(自身を除く): 1713760044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 137, 155, 186, 274, 310, 372, 411, 465, 548, 620, 685, 822, 930, 1370, 1644, 1860, 2055, 2740, 3517, 4110, 4247, 7034, 8220, 8494, 10551, 12741, 14068, 16988, 17585, 21102, 21235, 25482, 35170, 42204, 42470, 50964, 52755, 63705, 70340, 84940, 105510, 109027, 127410, 211020, 218054, 254820, 327081, 436108, 481829, 545135, 654162, 963658, 1090270, 1308324, 1445487, 1635405, 1927316, 2180540, 2409145, 2890974, 3270810, 4818290, 5781948, 6541620, 7227435, 9636580, 14454870, 14936699, 28909740, 29873398, 44810097, 59746796, 74683495, 89620194, 149366990, 179240388, 224050485, 298733980, 448100970, 896201940]

約数ペア:

[(1, 896201940), (2, 448100970), (3, 298733980), (4, 224050485), (5, 179240388), (6, 149366990), (10, 89620194), (12, 74683495), (15, 59746796), (20, 44810097), (30, 29873398), (31, 28909740), (60, 14936699), (62, 14454870), (93, 9636580), (124, 7227435), (137, 6541620), (155, 5781948), (186, 4818290), (274, 3270810), (310, 2890974), (372, 2409145), (411, 2180540), (465, 1927316), (548, 1635405), (620, 1445487), (685, 1308324), (822, 1090270), (930, 963658), (1370, 654162), (1644, 545135), (1860, 481829), (2055, 436108), (2740, 327081), (3517, 254820), (4110, 218054), (4247, 211020), (7034, 127410), (8220, 109027), (8494, 105510), (10551, 84940), (12741, 70340), (14068, 63705), (16988, 52755), (17585, 50964), (21102, 42470), (21235, 42204), (25482, 35170)]