7477236460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1733}}^1$

素因数の和:1987

約数の個数: 96

約数和(自身を含む): 16727135040

約数和(自身を除く): 9249898580

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 86, 116, 145, 172, 173, 215, 290, 346, 430, 580, 692, 860, 865, 1247, 1730, 1733, 2494, 3460, 3466, 4988, 5017, 6235, 6932, 7439, 8665, 10034, 12470, 14878, 17330, 20068, 24940, 25085, 29756, 34660, 37195, 50170, 50257, 74390, 74519, 100340, 100514, 148780, 149038, 201028, 215731, 251285, 298076, 299809, 372595, 431462, 502570, 599618, 745190, 862924, 1005140, 1078655, 1199236, 1490380, 1499045, 2157310, 2161051, 2998090, 4314620, 4322102, 5996180, 8644204, 8694461, 10805255, 12891787, 17388922, 21610510, 25783574, 34777844, 43221020, 43472305, 51567148, 64458935, 86944610, 128917870, 173889220, 257835740, 373861823, 747723646, 1495447292, 1869309115, 3738618230, 7477236460]

約数ペア:

[(1, 7477236460), (2, 3738618230), (4, 1869309115), (5, 1495447292), (10, 747723646), (20, 373861823), (29, 257835740), (43, 173889220), (58, 128917870), (86, 86944610), (116, 64458935), (145, 51567148), (172, 43472305), (173, 43221020), (215, 34777844), (290, 25783574), (346, 21610510), (430, 17388922), (580, 12891787), (692, 10805255), (860, 8694461), (865, 8644204), (1247, 5996180), (1730, 4322102), (1733, 4314620), (2494, 2998090), (3460, 2161051), (3466, 2157310), (4988, 1499045), (5017, 1490380), (6235, 1199236), (6932, 1078655), (7439, 1005140), (8665, 862924), (10034, 745190), (12470, 599618), (14878, 502570), (17330, 431462), (20068, 372595), (24940, 299809), (25085, 298076), (29756, 251285), (34660, 215731), (37195, 201028), (50170, 149038), (50257, 148780), (74390, 100514), (74519, 100340)]