1371357960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1632569}}^1$

素因数の和:1632590

約数の個数: 64

約数和(自身を含む): 4701801600

約数和(自身を除く): 3330443640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1632569, 3265138, 4897707, 6530276, 8162845, 9795414, 11427983, 13060552, 16325690, 19590828, 22855966, 24488535, 32651380, 34283949, 39181656, 45711932, 48977070, 57139915, 65302760, 68567898, 91423864, 97954140, 114279830, 137135796, 171419745, 195908280, 228559660, 274271592, 342839490, 457119320, 685678980, 1371357960]

約数ペア:

[(1, 1371357960), (2, 685678980), (3, 457119320), (4, 342839490), (5, 274271592), (6, 228559660), (7, 195908280), (8, 171419745), (10, 137135796), (12, 114279830), (14, 97954140), (15, 91423864), (20, 68567898), (21, 65302760), (24, 57139915), (28, 48977070), (30, 45711932), (35, 39181656), (40, 34283949), (42, 32651380), (56, 24488535), (60, 22855966), (70, 19590828), (84, 16325690), (105, 13060552), (120, 11427983), (140, 9795414), (168, 8162845), (210, 6530276), (280, 4897707), (420, 3265138), (840, 1632569)]