1044205960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{219371}}^1$

素因数の和:219406

約数の個数: 64

約数和(自身を含む): 2843061120

約数和(自身を除く): 1798855160

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, 219371, 438742, 877484, 1096855, 1535597, 1754968, 2193710, 3071194, 3729307, 4387420, 6142388, 7458614, 7677985, 8774840, 12284776, 14917228, 15355970, 18646535, 26105149, 29834456, 30711940, 37293070, 52210298, 61423880, 74586140, 104420596, 130525745, 149172280, 208841192, 261051490, 522102980, 1044205960]

約数ペア:

[(1, 1044205960), (2, 522102980), (4, 261051490), (5, 208841192), (7, 149172280), (8, 130525745), (10, 104420596), (14, 74586140), (17, 61423880), (20, 52210298), (28, 37293070), (34, 30711940), (35, 29834456), (40, 26105149), (56, 18646535), (68, 15355970), (70, 14917228), (85, 12284776), (119, 8774840), (136, 7677985), (140, 7458614), (170, 6142388), (238, 4387420), (280, 3729307), (340, 3071194), (476, 2193710), (595, 1754968), (680, 1535597), (952, 1096855), (1190, 877484), (2380, 438742), (4760, 219371)]