13231666512

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{17749}}^1$

素因数の和:17961

約数の個数: 120

約数和(自身を含む): 38455872000

約数和(自身を除く): 25224205488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 167, 186, 248, 279, 334, 372, 496, 501, 558, 668, 744, 1002, 1116, 1336, 1488, 1503, 2004, 2232, 2672, 3006, 4008, 4464, 5177, 6012, 8016, 10354, 12024, 15531, 17749, 20708, 24048, 31062, 35498, 41416, 46593, 53247, 62124, 70996, 82832, 93186, 106494, 124248, 141992, 159741, 186372, 212988, 248496, 283984, 319482, 372744, 425976, 550219, 638964, 745488, 851952, 1100438, 1277928, 1650657, 2200876, 2555856, 2964083, 3301314, 4401752, 4951971, 5928166, 6602628, 8803504, 8892249, 9903942, 11856332, 13205256, 17784498, 19807884, 23712664, 26410512, 26676747, 35568996, 39615768, 47425328, 53353494, 71137992, 79231536, 91886573, 106706988, 142275984, 183773146, 213413976, 275659719, 367546292, 426827952, 551319438, 735092584, 826979157, 1102638876, 1470185168, 1653958314, 2205277752, 3307916628, 4410555504, 6615833256, 13231666512]

約数ペア:

[(1, 13231666512), (2, 6615833256), (3, 4410555504), (4, 3307916628), (6, 2205277752), (8, 1653958314), (9, 1470185168), (12, 1102638876), (16, 826979157), (18, 735092584), (24, 551319438), (31, 426827952), (36, 367546292), (48, 275659719), (62, 213413976), (72, 183773146), (93, 142275984), (124, 106706988), (144, 91886573), (167, 79231536), (186, 71137992), (248, 53353494), (279, 47425328), (334, 39615768), (372, 35568996), (496, 26676747), (501, 26410512), (558, 23712664), (668, 19807884), (744, 17784498), (1002, 13205256), (1116, 11856332), (1336, 9903942), (1488, 8892249), (1503, 8803504), (2004, 6602628), (2232, 5928166), (2672, 4951971), (3006, 4401752), (4008, 3301314), (4464, 2964083), (5177, 2555856), (6012, 2200876), (8016, 1650657), (10354, 1277928), (12024, 1100438), (15531, 851952), (17749, 745488), (20708, 638964), (24048, 550219), (31062, 425976), (35498, 372744), (41416, 319482), (46593, 283984), (53247, 248496), (62124, 212988), (70996, 186372), (82832, 159741), (93186, 141992), (106494, 124248)]