3928193640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1558807}}^1$

素因数の和:1558831

約数の個数: 96

約数和(自身を含む): 14590442880

約数和(自身を除く): 10662249240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 1558807, 3117614, 4676421, 6235228, 7794035, 9352842, 10911649, 12470456, 14029263, 15588070, 18705684, 21823298, 23382105, 28058526, 31176140, 32734947, 37411368, 43646596, 46764210, 54558245, 56117052, 62352280, 65469894, 70146315, 87293192, 93528420, 98204841, 109116490, 112234104, 130939788, 140292630, 163674735, 187056840, 196409682, 218232980, 261879576, 280585260, 327349470, 392819364, 436465960, 491024205, 561170520, 654698940, 785638728, 982048410, 1309397880, 1964096820, 3928193640]

約数ペア:

[(1, 3928193640), (2, 1964096820), (3, 1309397880), (4, 982048410), (5, 785638728), (6, 654698940), (7, 561170520), (8, 491024205), (9, 436465960), (10, 392819364), (12, 327349470), (14, 280585260), (15, 261879576), (18, 218232980), (20, 196409682), (21, 187056840), (24, 163674735), (28, 140292630), (30, 130939788), (35, 112234104), (36, 109116490), (40, 98204841), (42, 93528420), (45, 87293192), (56, 70146315), (60, 65469894), (63, 62352280), (70, 56117052), (72, 54558245), (84, 46764210), (90, 43646596), (105, 37411368), (120, 32734947), (126, 31176140), (140, 28058526), (168, 23382105), (180, 21823298), (210, 18705684), (252, 15588070), (280, 14029263), (315, 12470456), (360, 10911649), (420, 9352842), (504, 7794035), (630, 6235228), (840, 4676421), (1260, 3117614), (2520, 1558807)]