123317964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4943}}^1$

素因数の和:4977

約数の個数: 120

約数和(自身を含む): 402006528

約数和(自身を除く): 278688564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 4943, 6237, 8316, 9886, 12474, 14829, 19772, 24948, 29658, 34601, 44487, 54373, 59316, 69202, 88974, 103803, 108746, 133461, 138404, 163119, 177948, 207606, 217492, 266922, 311409, 326238, 380611, 400383, 415212, 489357, 533844, 622818, 652476, 761222, 800766, 934227, 978714, 1141833, 1245636, 1468071, 1522444, 1601532, 1868454, 1957428, 2283666, 2802681, 2936142, 3425499, 3736908, 4404213, 4567332, 5605362, 5872284, 6850998, 8808426, 10276497, 11210724, 13701996, 17616852, 20552994, 30829491, 41105988, 61658982, 123317964]

約数ペア:

[(1, 123317964), (2, 61658982), (3, 41105988), (4, 30829491), (6, 20552994), (7, 17616852), (9, 13701996), (11, 11210724), (12, 10276497), (14, 8808426), (18, 6850998), (21, 5872284), (22, 5605362), (27, 4567332), (28, 4404213), (33, 3736908), (36, 3425499), (42, 2936142), (44, 2802681), (54, 2283666), (63, 1957428), (66, 1868454), (77, 1601532), (81, 1522444), (84, 1468071), (99, 1245636), (108, 1141833), (126, 978714), (132, 934227), (154, 800766), (162, 761222), (189, 652476), (198, 622818), (231, 533844), (252, 489357), (297, 415212), (308, 400383), (324, 380611), (378, 326238), (396, 311409), (462, 266922), (567, 217492), (594, 207606), (693, 177948), (756, 163119), (891, 138404), (924, 133461), (1134, 108746), (1188, 103803), (1386, 88974), (1782, 69202), (2079, 59316), (2268, 54373), (2772, 44487), (3564, 34601), (4158, 29658), (4943, 24948), (6237, 19772), (8316, 14829), (9886, 12474)]