328087368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2237}}^1$

素因数の和:2356

約数の個数: 128

約数和(自身を含む): 1052755200

約数和(自身を除く): 724667832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 97, 108, 126, 168, 189, 194, 216, 252, 291, 378, 388, 504, 582, 679, 756, 776, 873, 1164, 1358, 1512, 1746, 2037, 2237, 2328, 2619, 2716, 3492, 4074, 4474, 5238, 5432, 6111, 6711, 6984, 8148, 8948, 10476, 12222, 13422, 15659, 16296, 17896, 18333, 20133, 20952, 24444, 26844, 31318, 36666, 40266, 46977, 48888, 53688, 60399, 62636, 73332, 80532, 93954, 120798, 125272, 140931, 146664, 161064, 187908, 216989, 241596, 281862, 375816, 422793, 433978, 483192, 563724, 650967, 845586, 867956, 1127448, 1301934, 1518923, 1691172, 1735912, 1952901, 2603868, 3037846, 3382344, 3905802, 4556769, 5207736, 5858703, 6075692, 7811604, 9113538, 11717406, 12151384, 13670307, 15623208, 18227076, 23434812, 27340614, 36454152, 41010921, 46869624, 54681228, 82021842, 109362456, 164043684, 328087368]

約数ペア:

[(1, 328087368), (2, 164043684), (3, 109362456), (4, 82021842), (6, 54681228), (7, 46869624), (8, 41010921), (9, 36454152), (12, 27340614), (14, 23434812), (18, 18227076), (21, 15623208), (24, 13670307), (27, 12151384), (28, 11717406), (36, 9113538), (42, 7811604), (54, 6075692), (56, 5858703), (63, 5207736), (72, 4556769), (84, 3905802), (97, 3382344), (108, 3037846), (126, 2603868), (168, 1952901), (189, 1735912), (194, 1691172), (216, 1518923), (252, 1301934), (291, 1127448), (378, 867956), (388, 845586), (504, 650967), (582, 563724), (679, 483192), (756, 433978), (776, 422793), (873, 375816), (1164, 281862), (1358, 241596), (1512, 216989), (1746, 187908), (2037, 161064), (2237, 146664), (2328, 140931), (2619, 125272), (2716, 120798), (3492, 93954), (4074, 80532), (4474, 73332), (5238, 62636), (5432, 60399), (6111, 53688), (6711, 48888), (6984, 46977), (8148, 40266), (8948, 36666), (10476, 31318), (12222, 26844), (13422, 24444), (15659, 20952), (16296, 20133), (17896, 18333)]