4045793290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1171}}^1$

素因数の和:1844

約数の個数: 96

約数和(自身を含む): 9263844288

約数和(自身を除く): 5218050998

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 641, 770, 1078, 1171, 1282, 2342, 2695, 3205, 4487, 5390, 5855, 6410, 7051, 8197, 8974, 11710, 12881, 14102, 16394, 22435, 25762, 31409, 35255, 40985, 44870, 49357, 57379, 62818, 64405, 70510, 81970, 90167, 98714, 114758, 128810, 157045, 180334, 246785, 286895, 314090, 345499, 450835, 493570, 573790, 631169, 690998, 750611, 901670, 1262338, 1501222, 1727495, 3155845, 3454990, 3753055, 5254277, 6311690, 7506110, 8256721, 10508554, 16513442, 26271385, 36779939, 41283605, 52542770, 57797047, 73559878, 82567210, 115594094, 183899695, 288985235, 367799390, 404579329, 577970470, 809158658, 2022896645, 4045793290]

約数ペア:

[(1, 4045793290), (2, 2022896645), (5, 809158658), (7, 577970470), (10, 404579329), (11, 367799390), (14, 288985235), (22, 183899695), (35, 115594094), (49, 82567210), (55, 73559878), (70, 57797047), (77, 52542770), (98, 41283605), (110, 36779939), (154, 26271385), (245, 16513442), (385, 10508554), (490, 8256721), (539, 7506110), (641, 6311690), (770, 5254277), (1078, 3753055), (1171, 3454990), (1282, 3155845), (2342, 1727495), (2695, 1501222), (3205, 1262338), (4487, 901670), (5390, 750611), (5855, 690998), (6410, 631169), (7051, 573790), (8197, 493570), (8974, 450835), (11710, 345499), (12881, 314090), (14102, 286895), (16394, 246785), (22435, 180334), (25762, 157045), (31409, 128810), (35255, 114758), (40985, 98714), (44870, 90167), (49357, 81970), (57379, 70510), (62818, 64405)]