2643670488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{141403}}^1$

素因数の和:141472

約数の個数: 64

約数和(自身を含む): 7126761600

約数和(自身を除く): 4483091112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2337, 3116, 4674, 6232, 9348, 18696, 141403, 282806, 424209, 565612, 848418, 1131224, 1696836, 2686657, 3393672, 5373314, 5797523, 8059971, 10746628, 11595046, 16119942, 17392569, 21493256, 23190092, 32239884, 34785138, 46380184, 64479768, 69570276, 110152937, 139140552, 220305874, 330458811, 440611748, 660917622, 881223496, 1321835244, 2643670488]

約数ペア:

[(1, 2643670488), (2, 1321835244), (3, 881223496), (4, 660917622), (6, 440611748), (8, 330458811), (12, 220305874), (19, 139140552), (24, 110152937), (38, 69570276), (41, 64479768), (57, 46380184), (76, 34785138), (82, 32239884), (114, 23190092), (123, 21493256), (152, 17392569), (164, 16119942), (228, 11595046), (246, 10746628), (328, 8059971), (456, 5797523), (492, 5373314), (779, 3393672), (984, 2686657), (1558, 1696836), (2337, 1131224), (3116, 848418), (4674, 565612), (6232, 424209), (9348, 282806), (18696, 141403)]