319745976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18077}}^1$

素因数の和:18164

約数の個数: 64

約数和(自身を含む): 885098880

約数和(自身を除く): 565352904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 132, 134, 201, 264, 268, 402, 536, 737, 804, 1474, 1608, 2211, 2948, 4422, 5896, 8844, 17688, 18077, 36154, 54231, 72308, 108462, 144616, 198847, 216924, 397694, 433848, 596541, 795388, 1193082, 1211159, 1590776, 2386164, 2422318, 3633477, 4772328, 4844636, 7266954, 9689272, 13322749, 14533908, 26645498, 29067816, 39968247, 53290996, 79936494, 106581992, 159872988, 319745976]

約数ペア:

[(1, 319745976), (2, 159872988), (3, 106581992), (4, 79936494), (6, 53290996), (8, 39968247), (11, 29067816), (12, 26645498), (22, 14533908), (24, 13322749), (33, 9689272), (44, 7266954), (66, 4844636), (67, 4772328), (88, 3633477), (132, 2422318), (134, 2386164), (201, 1590776), (264, 1211159), (268, 1193082), (402, 795388), (536, 596541), (737, 433848), (804, 397694), (1474, 216924), (1608, 198847), (2211, 144616), (2948, 108462), (4422, 72308), (5896, 54231), (8844, 36154), (17688, 18077)]