340378512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 933833088

約数和(自身を除く): 593454576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 157, 186, 188, 248, 282, 314, 372, 376, 471, 496, 564, 628, 744, 752, 942, 961, 1128, 1256, 1457, 1488, 1884, 1922, 2256, 2512, 2883, 2914, 3768, 3844, 4371, 4867, 5766, 5828, 7379, 7536, 7688, 8742, 9734, 11532, 11656, 14601, 14758, 15376, 17484, 19468, 22137, 23064, 23312, 29202, 29516, 34968, 38936, 44274, 45167, 46128, 58404, 59032, 69936, 77872, 88548, 90334, 116808, 118064, 135501, 150877, 177096, 180668, 228749, 233616, 271002, 301754, 354192, 361336, 452631, 457498, 542004, 603508, 686247, 722672, 905262, 914996, 1084008, 1207016, 1372494, 1810524, 1829992, 2168016, 2414032, 2744988, 3621048, 3659984, 5489976, 7091219, 7242096, 10979952, 14182438, 21273657, 28364876, 42547314, 56729752, 85094628, 113459504, 170189256, 340378512]

約数ペア:

[(1, 340378512), (2, 170189256), (3, 113459504), (4, 85094628), (6, 56729752), (8, 42547314), (12, 28364876), (16, 21273657), (24, 14182438), (31, 10979952), (47, 7242096), (48, 7091219), (62, 5489976), (93, 3659984), (94, 3621048), (124, 2744988), (141, 2414032), (157, 2168016), (186, 1829992), (188, 1810524), (248, 1372494), (282, 1207016), (314, 1084008), (372, 914996), (376, 905262), (471, 722672), (496, 686247), (564, 603508), (628, 542004), (744, 457498), (752, 452631), (942, 361336), (961, 354192), (1128, 301754), (1256, 271002), (1457, 233616), (1488, 228749), (1884, 180668), (1922, 177096), (2256, 150877), (2512, 135501), (2883, 118064), (2914, 116808), (3768, 90334), (3844, 88548), (4371, 77872), (4867, 69936), (5766, 59032), (5828, 58404), (7379, 46128), (7536, 45167), (7688, 44274), (8742, 38936), (9734, 34968), (11532, 29516), (11656, 29202), (14601, 23312), (14758, 23064), (15376, 22137), (17484, 19468)]