428749344

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{48023}}^1$

素因数の和:48070

約数の個数: 72

約数和(自身を含む): 1258612992

約数和(自身を除く): 829863648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 48023, 96046, 144069, 192092, 288138, 384184, 432207, 576276, 768368, 864414, 1152552, 1488713, 1536736, 1728828, 2305104, 2977426, 3457656, 4466139, 4610208, 5954852, 6915312, 8932278, 11909704, 13398417, 13830624, 17864556, 23819408, 26796834, 35729112, 47638816, 53593668, 71458224, 107187336, 142916448, 214374672, 428749344]

約数ペア:

[(1, 428749344), (2, 214374672), (3, 142916448), (4, 107187336), (6, 71458224), (8, 53593668), (9, 47638816), (12, 35729112), (16, 26796834), (18, 23819408), (24, 17864556), (31, 13830624), (32, 13398417), (36, 11909704), (48, 8932278), (62, 6915312), (72, 5954852), (93, 4610208), (96, 4466139), (124, 3457656), (144, 2977426), (186, 2305104), (248, 1728828), (279, 1536736), (288, 1488713), (372, 1152552), (496, 864414), (558, 768368), (744, 576276), (992, 432207), (1116, 384184), (1488, 288138), (2232, 192092), (2976, 144069), (4464, 96046), (8928, 48023)]