494607480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{4289}}^1$

素因数の和:4365

約数の個数: 96

約数和(自身を含む): 1533589200

約数和(自身を除く): 1038981720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 961, 1240, 1860, 1922, 2883, 3720, 3844, 4289, 4805, 5766, 7688, 8578, 9610, 11532, 12867, 14415, 17156, 19220, 21445, 23064, 25734, 28830, 34312, 38440, 42890, 51468, 57660, 64335, 85780, 102936, 115320, 128670, 132959, 171560, 257340, 265918, 398877, 514680, 531836, 664795, 797754, 1063672, 1329590, 1595508, 1994385, 2659180, 3191016, 3988770, 4121729, 5318360, 7977540, 8243458, 12365187, 15955080, 16486916, 20608645, 24730374, 32973832, 41217290, 49460748, 61825935, 82434580, 98921496, 123651870, 164869160, 247303740, 494607480]

約数ペア:

[(1, 494607480), (2, 247303740), (3, 164869160), (4, 123651870), (5, 98921496), (6, 82434580), (8, 61825935), (10, 49460748), (12, 41217290), (15, 32973832), (20, 24730374), (24, 20608645), (30, 16486916), (31, 15955080), (40, 12365187), (60, 8243458), (62, 7977540), (93, 5318360), (120, 4121729), (124, 3988770), (155, 3191016), (186, 2659180), (248, 1994385), (310, 1595508), (372, 1329590), (465, 1063672), (620, 797754), (744, 664795), (930, 531836), (961, 514680), (1240, 398877), (1860, 265918), (1922, 257340), (2883, 171560), (3720, 132959), (3844, 128670), (4289, 115320), (4805, 102936), (5766, 85780), (7688, 64335), (8578, 57660), (9610, 51468), (11532, 42890), (12867, 38440), (14415, 34312), (17156, 28830), (19220, 25734), (21445, 23064)]