3976991298

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:634

約数の個数: 160

約数和(自身を含む): 10437672960

約数和(自身を除く): 6460681662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 103, 126, 158, 162, 189, 206, 237, 309, 378, 431, 474, 553, 567, 618, 711, 721, 862, 927, 1106, 1134, 1293, 1422, 1442, 1659, 1854, 2133, 2163, 2586, 2781, 3017, 3318, 3879, 4266, 4326, 4977, 5562, 6034, 6399, 6489, 7758, 8137, 8343, 9051, 9954, 11637, 12798, 12978, 14931, 16274, 16686, 18102, 19467, 23274, 24411, 27153, 29862, 34049, 34911, 38934, 44393, 44793, 48822, 54306, 56959, 58401, 68098, 69822, 73233, 81459, 88786, 89586, 102147, 113918, 116802, 133179, 146466, 162918, 170877, 204294, 219699, 238343, 244377, 266358, 306441, 310751, 341754, 399537, 439398, 476686, 488754, 512631, 612882, 621502, 659097, 715029, 799074, 919323, 932253, 1025262, 1198611, 1318194, 1430058, 1537893, 1838646, 1864506, 2145087, 2397222, 2757969, 2796759, 3075786, 3507047, 3595833, 4290174, 4613679, 5515938, 5593518, 6435261, 7014094, 7191666, 8390277, 9227358, 10521141, 12870522, 16780554, 19305783, 21042282, 24549329, 25170831, 31563423, 38611566, 49098658, 50341662, 63126846, 73647987, 94690269, 147295974, 189380538, 220943961, 284070807, 441887922, 568141614, 662831883, 1325663766, 1988495649, 3976991298]

約数ペア:

[(1, 3976991298), (2, 1988495649), (3, 1325663766), (6, 662831883), (7, 568141614), (9, 441887922), (14, 284070807), (18, 220943961), (21, 189380538), (27, 147295974), (42, 94690269), (54, 73647987), (63, 63126846), (79, 50341662), (81, 49098658), (103, 38611566), (126, 31563423), (158, 25170831), (162, 24549329), (189, 21042282), (206, 19305783), (237, 16780554), (309, 12870522), (378, 10521141), (431, 9227358), (474, 8390277), (553, 7191666), (567, 7014094), (618, 6435261), (711, 5593518), (721, 5515938), (862, 4613679), (927, 4290174), (1106, 3595833), (1134, 3507047), (1293, 3075786), (1422, 2796759), (1442, 2757969), (1659, 2397222), (1854, 2145087), (2133, 1864506), (2163, 1838646), (2586, 1537893), (2781, 1430058), (3017, 1318194), (3318, 1198611), (3879, 1025262), (4266, 932253), (4326, 919323), (4977, 799074), (5562, 715029), (6034, 659097), (6399, 621502), (6489, 612882), (7758, 512631), (8137, 488754), (8343, 476686), (9051, 439398), (9954, 399537), (11637, 341754), (12798, 310751), (12978, 306441), (14931, 266358), (16274, 244377), (16686, 238343), (18102, 219699), (19467, 204294), (23274, 170877), (24411, 162918), (27153, 146466), (29862, 133179), (34049, 116802), (34911, 113918), (38934, 102147), (44393, 89586), (44793, 88786), (48822, 81459), (54306, 73233), (56959, 69822), (58401, 68098)]