921733230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8254

約数の個数: 96

約数和(自身を含む): 2510290944

約数和(自身を除く): 1588557714

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 242, 310, 330, 341, 363, 465, 605, 682, 726, 930, 1023, 1210, 1705, 1815, 2046, 3410, 3630, 3751, 5115, 7502, 8191, 10230, 11253, 16382, 18755, 22506, 24573, 37510, 40955, 49146, 56265, 81910, 90101, 112530, 122865, 180202, 245730, 253921, 270303, 450505, 507842, 540606, 761763, 901010, 991111, 1269605, 1351515, 1523526, 1982222, 2539210, 2703030, 2793131, 2973333, 3808815, 4955555, 5586262, 5946666, 7617630, 8379393, 9911110, 13965655, 14866665, 16758786, 27931310, 29733330, 30724441, 41896965, 61448882, 83793930, 92173323, 153622205, 184346646, 307244410, 460866615, 921733230]

約数ペア:

[(1, 921733230), (2, 460866615), (3, 307244410), (5, 184346646), (6, 153622205), (10, 92173323), (11, 83793930), (15, 61448882), (22, 41896965), (30, 30724441), (31, 29733330), (33, 27931310), (55, 16758786), (62, 14866665), (66, 13965655), (93, 9911110), (110, 8379393), (121, 7617630), (155, 5946666), (165, 5586262), (186, 4955555), (242, 3808815), (310, 2973333), (330, 2793131), (341, 2703030), (363, 2539210), (465, 1982222), (605, 1523526), (682, 1351515), (726, 1269605), (930, 991111), (1023, 901010), (1210, 761763), (1705, 540606), (1815, 507842), (2046, 450505), (3410, 270303), (3630, 253921), (3751, 245730), (5115, 180202), (7502, 122865), (8191, 112530), (10230, 90101), (11253, 81910), (16382, 56265), (18755, 49146), (22506, 40955), (24573, 37510)]