984048240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{585743}}^1$

素因数の和:585766

約数の個数: 80

約数和(自身を含む): 3486348288

約数和(自身を除く): 2502300048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 585743, 1171486, 1757229, 2342972, 2928715, 3514458, 4100201, 4685944, 5857430, 7028916, 8200402, 8786145, 9371888, 11714860, 12300603, 14057832, 16400804, 17572290, 20501005, 23429720, 24601206, 28115664, 32801608, 35144580, 41002010, 46859440, 49202412, 61503015, 65603216, 70289160, 82004020, 98404824, 123006030, 140578320, 164008040, 196809648, 246012060, 328016080, 492024120, 984048240]

約数ペア:

[(1, 984048240), (2, 492024120), (3, 328016080), (4, 246012060), (5, 196809648), (6, 164008040), (7, 140578320), (8, 123006030), (10, 98404824), (12, 82004020), (14, 70289160), (15, 65603216), (16, 61503015), (20, 49202412), (21, 46859440), (24, 41002010), (28, 35144580), (30, 32801608), (35, 28115664), (40, 24601206), (42, 23429720), (48, 20501005), (56, 17572290), (60, 16400804), (70, 14057832), (80, 12300603), (84, 11714860), (105, 9371888), (112, 8786145), (120, 8200402), (140, 7028916), (168, 5857430), (210, 4685944), (240, 4100201), (280, 3514458), (336, 2928715), (420, 2342972), (560, 1757229), (840, 1171486), (1680, 585743)]