731032128

素因数分解:

$2^6\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1806

約数の個数: 140

約数和(自身を含む): 2194407600

約数和(自身を除く): 1463375472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 144, 162, 166, 192, 216, 249, 288, 324, 332, 432, 498, 576, 648, 664, 747, 864, 996, 1296, 1328, 1494, 1699, 1728, 1992, 2241, 2592, 2656, 2988, 3398, 3984, 4482, 5097, 5184, 5312, 5976, 6723, 6796, 7968, 8964, 10194, 11952, 13446, 13592, 15291, 15936, 17928, 20388, 23904, 26892, 27184, 30582, 35856, 40776, 45873, 47808, 53784, 54368, 61164, 71712, 81552, 91746, 107568, 108736, 122328, 137619, 141017, 143424, 163104, 183492, 215136, 244656, 275238, 282034, 326208, 366984, 423051, 430272, 489312, 550476, 564068, 733968, 846102, 978624, 1100952, 1128136, 1269153, 1467936, 1692204, 2201904, 2256272, 2538306, 2935872, 3384408, 3807459, 4403808, 4512544, 5076612, 6768816, 7614918, 8807616, 9025088, 10153224, 11422377, 13537632, 15229836, 20306448, 22844754, 27075264, 30459672, 40612896, 45689508, 60919344, 81225792, 91379016, 121838688, 182758032, 243677376, 365516064, 731032128]

約数ペア:

[(1, 731032128), (2, 365516064), (3, 243677376), (4, 182758032), (6, 121838688), (8, 91379016), (9, 81225792), (12, 60919344), (16, 45689508), (18, 40612896), (24, 30459672), (27, 27075264), (32, 22844754), (36, 20306448), (48, 15229836), (54, 13537632), (64, 11422377), (72, 10153224), (81, 9025088), (83, 8807616), (96, 7614918), (108, 6768816), (144, 5076612), (162, 4512544), (166, 4403808), (192, 3807459), (216, 3384408), (249, 2935872), (288, 2538306), (324, 2256272), (332, 2201904), (432, 1692204), (498, 1467936), (576, 1269153), (648, 1128136), (664, 1100952), (747, 978624), (864, 846102), (996, 733968), (1296, 564068), (1328, 550476), (1494, 489312), (1699, 430272), (1728, 423051), (1992, 366984), (2241, 326208), (2592, 282034), (2656, 275238), (2988, 244656), (3398, 215136), (3984, 183492), (4482, 163104), (5097, 143424), (5184, 141017), (5312, 137619), (5976, 122328), (6723, 108736), (6796, 107568), (7968, 91746), (8964, 81552), (10194, 71712), (11952, 61164), (13446, 54368), (13592, 53784), (15291, 47808), (15936, 45873), (17928, 40776), (20388, 35856), (23904, 30582), (26892, 27184)]