283107630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42701}}^1$

素因数の和:42741

約数の個数: 64

約数和(自身を含む): 774785088

約数和(自身を除く): 491677458

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 42701, 85402, 128103, 213505, 256206, 427010, 555113, 640515, 725917, 1110226, 1281030, 1451834, 1665339, 2177751, 2775565, 3330678, 3629585, 4355502, 5551130, 7259170, 8326695, 9436921, 10888755, 16653390, 18873842, 21777510, 28310763, 47184605, 56621526, 94369210, 141553815, 283107630]

約数ペア:

[(1, 283107630), (2, 141553815), (3, 94369210), (5, 56621526), (6, 47184605), (10, 28310763), (13, 21777510), (15, 18873842), (17, 16653390), (26, 10888755), (30, 9436921), (34, 8326695), (39, 7259170), (51, 5551130), (65, 4355502), (78, 3629585), (85, 3330678), (102, 2775565), (130, 2177751), (170, 1665339), (195, 1451834), (221, 1281030), (255, 1110226), (390, 725917), (442, 640515), (510, 555113), (663, 427010), (1105, 256206), (1326, 213505), (2210, 128103), (3315, 85402), (6630, 42701)]