480273108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{42989}}^1$

素因数の和:43029

約数の個数: 72

約数和(自身を含む): 1372240800

約数和(自身を除く): 891967692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 42989, 85978, 128967, 171956, 257934, 300923, 515868, 601846, 816791, 902769, 1203692, 1633582, 1805538, 2106461, 2450373, 3267164, 3611076, 4212922, 4900746, 5717537, 6319383, 8425844, 9801492, 11435074, 12638766, 17152611, 22870148, 25277532, 34305222, 40022759, 68610444, 80045518, 120068277, 160091036, 240136554, 480273108]

約数ペア:

[(1, 480273108), (2, 240136554), (3, 160091036), (4, 120068277), (6, 80045518), (7, 68610444), (12, 40022759), (14, 34305222), (19, 25277532), (21, 22870148), (28, 17152611), (38, 12638766), (42, 11435074), (49, 9801492), (57, 8425844), (76, 6319383), (84, 5717537), (98, 4900746), (114, 4212922), (133, 3611076), (147, 3267164), (196, 2450373), (228, 2106461), (266, 1805538), (294, 1633582), (399, 1203692), (532, 902769), (588, 816791), (798, 601846), (931, 515868), (1596, 300923), (1862, 257934), (2793, 171956), (3724, 128967), (5586, 85978), (11172, 42989)]