8565993480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6489389}}^1$

素因数の和:6489414

約数の個数: 64

約数和(自身を含む): 28034164800

約数和(自身を除く): 19468171320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 6489389, 12978778, 19468167, 25957556, 32446945, 38936334, 51915112, 64893890, 71383279, 77872668, 97340835, 129787780, 142766558, 155745336, 194681670, 214149837, 259575560, 285533116, 356916395, 389363340, 428299674, 571066232, 713832790, 778726680, 856599348, 1070749185, 1427665580, 1713198696, 2141498370, 2855331160, 4282996740, 8565993480]

約数ペア:

[(1, 8565993480), (2, 4282996740), (3, 2855331160), (4, 2141498370), (5, 1713198696), (6, 1427665580), (8, 1070749185), (10, 856599348), (11, 778726680), (12, 713832790), (15, 571066232), (20, 428299674), (22, 389363340), (24, 356916395), (30, 285533116), (33, 259575560), (40, 214149837), (44, 194681670), (55, 155745336), (60, 142766558), (66, 129787780), (88, 97340835), (110, 77872668), (120, 71383279), (132, 64893890), (165, 51915112), (220, 38936334), (264, 32446945), (330, 25957556), (440, 19468167), (660, 12978778), (1320, 6489389)]