551323608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109913}}^1$

素因数の和:109952

約数の個数: 64

約数和(自身を含む): 1582761600

約数和(自身を除く): 1031437992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 109913, 219826, 329739, 439652, 659478, 879304, 1209043, 1318956, 2088347, 2418086, 2637912, 3627129, 4176694, 4836172, 6265041, 7254258, 8353388, 9672344, 12530082, 14508516, 16706776, 22971817, 25060164, 29017032, 45943634, 50120328, 68915451, 91887268, 137830902, 183774536, 275661804, 551323608]

約数ペア:

[(1, 551323608), (2, 275661804), (3, 183774536), (4, 137830902), (6, 91887268), (8, 68915451), (11, 50120328), (12, 45943634), (19, 29017032), (22, 25060164), (24, 22971817), (33, 16706776), (38, 14508516), (44, 12530082), (57, 9672344), (66, 8353388), (76, 7254258), (88, 6265041), (114, 4836172), (132, 4176694), (152, 3627129), (209, 2637912), (228, 2418086), (264, 2088347), (418, 1318956), (456, 1209043), (627, 879304), (836, 659478), (1254, 439652), (1672, 329739), (2508, 219826), (5016, 109913)]