415729488

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 1092291200

約数和(自身を除く): 676561712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 181, 218, 327, 362, 436, 439, 543, 654, 724, 872, 878, 1086, 1308, 1317, 1448, 1744, 1756, 2172, 2616, 2634, 2896, 3512, 4344, 5232, 5268, 7024, 8688, 10536, 19729, 21072, 39458, 47851, 59187, 78916, 79459, 95702, 118374, 143553, 157832, 158918, 191404, 236748, 238377, 287106, 315664, 317836, 382808, 473496, 476754, 574212, 635672, 765616, 946992, 953508, 1148424, 1271344, 1907016, 2296848, 3814032, 8661031, 17322062, 25983093, 34644124, 51966186, 69288248, 103932372, 138576496, 207864744, 415729488]

約数ペア:

[(1, 415729488), (2, 207864744), (3, 138576496), (4, 103932372), (6, 69288248), (8, 51966186), (12, 34644124), (16, 25983093), (24, 17322062), (48, 8661031), (109, 3814032), (181, 2296848), (218, 1907016), (327, 1271344), (362, 1148424), (436, 953508), (439, 946992), (543, 765616), (654, 635672), (724, 574212), (872, 476754), (878, 473496), (1086, 382808), (1308, 317836), (1317, 315664), (1448, 287106), (1744, 238377), (1756, 236748), (2172, 191404), (2616, 158918), (2634, 157832), (2896, 143553), (3512, 118374), (4344, 95702), (5232, 79459), (5268, 78916), (7024, 59187), (8688, 47851), (10536, 39458), (19729, 21072)]