325846144

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3319}}^1$

素因数の和:3405

約数の個数: 64

約数和(自身を含む): 711144000

約数和(自身を除く): 385297856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 208, 236, 416, 472, 767, 832, 944, 1534, 1664, 1888, 3068, 3319, 3776, 6136, 6638, 7552, 12272, 13276, 24544, 26552, 43147, 49088, 53104, 86294, 98176, 106208, 172588, 195821, 212416, 345176, 391642, 424832, 690352, 783284, 1380704, 1566568, 2545673, 2761408, 3133136, 5091346, 5522816, 6266272, 10182692, 12532544, 20365384, 25065088, 40730768, 81461536, 162923072, 325846144]

約数ペア:

[(1, 325846144), (2, 162923072), (4, 81461536), (8, 40730768), (13, 25065088), (16, 20365384), (26, 12532544), (32, 10182692), (52, 6266272), (59, 5522816), (64, 5091346), (104, 3133136), (118, 2761408), (128, 2545673), (208, 1566568), (236, 1380704), (416, 783284), (472, 690352), (767, 424832), (832, 391642), (944, 345176), (1534, 212416), (1664, 195821), (1888, 172588), (3068, 106208), (3319, 98176), (3776, 86294), (6136, 53104), (6638, 49088), (7552, 43147), (12272, 26552), (13276, 24544)]