3380860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 9031680

約数和(自身を除く): 5650820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 41, 62, 70, 76, 82, 95, 124, 133, 140, 155, 164, 190, 205, 217, 266, 287, 310, 380, 410, 434, 532, 574, 589, 620, 665, 779, 820, 868, 1085, 1148, 1178, 1271, 1330, 1435, 1558, 2170, 2356, 2542, 2660, 2870, 2945, 3116, 3895, 4123, 4340, 5084, 5453, 5740, 5890, 6355, 7790, 8246, 8897, 10906, 11780, 12710, 15580, 16492, 17794, 20615, 21812, 24149, 25420, 27265, 35588, 41230, 44485, 48298, 54530, 82460, 88970, 96596, 109060, 120745, 169043, 177940, 241490, 338086, 482980, 676172, 845215, 1690430, 3380860]

約数ペア:

[(1, 3380860), (2, 1690430), (4, 845215), (5, 676172), (7, 482980), (10, 338086), (14, 241490), (19, 177940), (20, 169043), (28, 120745), (31, 109060), (35, 96596), (38, 88970), (41, 82460), (62, 54530), (70, 48298), (76, 44485), (82, 41230), (95, 35588), (124, 27265), (133, 25420), (140, 24149), (155, 21812), (164, 20615), (190, 17794), (205, 16492), (217, 15580), (266, 12710), (287, 11780), (310, 10906), (380, 8897), (410, 8246), (434, 7790), (532, 6355), (574, 5890), (589, 5740), (620, 5453), (665, 5084), (779, 4340), (820, 4123), (868, 3895), (1085, 3116), (1148, 2945), (1178, 2870), (1271, 2660), (1330, 2542), (1435, 2356), (1558, 2170)]