1964479704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{22481}}^1$

素因数の和:22832

約数の個数: 64

約数和(自身を含む): 5374097280

約数和(自身を除く): 3409617576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 331, 662, 993, 1324, 1986, 2648, 3641, 3972, 7282, 7944, 10923, 14564, 21846, 22481, 29128, 43692, 44962, 67443, 87384, 89924, 134886, 179848, 247291, 269772, 494582, 539544, 741873, 989164, 1483746, 1978328, 2967492, 5934984, 7441211, 14882422, 22323633, 29764844, 44647266, 59529688, 81853321, 89294532, 163706642, 178589064, 245559963, 327413284, 491119926, 654826568, 982239852, 1964479704]

約数ペア:

[(1, 1964479704), (2, 982239852), (3, 654826568), (4, 491119926), (6, 327413284), (8, 245559963), (11, 178589064), (12, 163706642), (22, 89294532), (24, 81853321), (33, 59529688), (44, 44647266), (66, 29764844), (88, 22323633), (132, 14882422), (264, 7441211), (331, 5934984), (662, 2967492), (993, 1978328), (1324, 1483746), (1986, 989164), (2648, 741873), (3641, 539544), (3972, 494582), (7282, 269772), (7944, 247291), (10923, 179848), (14564, 134886), (21846, 89924), (22481, 87384), (29128, 67443), (43692, 44962)]