1640728224

素因数分解:

$2^5\times 3^6\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1242

約数の個数: 168

約数和(自身を含む): 4926723732

約数和(自身を除く): 3285995508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 243, 244, 288, 324, 366, 432, 486, 488, 549, 648, 729, 732, 864, 972, 976, 1098, 1153, 1296, 1458, 1464, 1647, 1944, 1952, 2196, 2306, 2592, 2916, 2928, 3294, 3459, 3888, 4392, 4612, 4941, 5832, 5856, 6588, 6918, 7776, 8784, 9224, 9882, 10377, 11664, 13176, 13836, 14823, 17568, 18448, 19764, 20754, 23328, 26352, 27672, 29646, 31131, 36896, 39528, 41508, 44469, 52704, 55344, 59292, 62262, 70333, 79056, 83016, 88938, 93393, 110688, 118584, 124524, 140666, 158112, 166032, 177876, 186786, 210999, 237168, 249048, 280179, 281332, 332064, 355752, 373572, 421998, 474336, 498096, 560358, 562664, 632997, 711504, 747144, 840537, 843996, 996192, 1120716, 1125328, 1265994, 1423008, 1494288, 1681074, 1687992, 1898991, 2241432, 2250656, 2531988, 2988576, 3362148, 3375984, 3797982, 4482864, 5063976, 5696973, 6724296, 6751968, 7595964, 8965728, 10127952, 11393946, 13448592, 15191928, 17090919, 20255904, 22787892, 26897184, 30383856, 34181838, 45575784, 51272757, 60767712, 68363676, 91151568, 102545514, 136727352, 182303136, 205091028, 273454704, 410182056, 546909408, 820364112, 1640728224]

約数ペア:

[(1, 1640728224), (2, 820364112), (3, 546909408), (4, 410182056), (6, 273454704), (8, 205091028), (9, 182303136), (12, 136727352), (16, 102545514), (18, 91151568), (24, 68363676), (27, 60767712), (32, 51272757), (36, 45575784), (48, 34181838), (54, 30383856), (61, 26897184), (72, 22787892), (81, 20255904), (96, 17090919), (108, 15191928), (122, 13448592), (144, 11393946), (162, 10127952), (183, 8965728), (216, 7595964), (243, 6751968), (244, 6724296), (288, 5696973), (324, 5063976), (366, 4482864), (432, 3797982), (486, 3375984), (488, 3362148), (549, 2988576), (648, 2531988), (729, 2250656), (732, 2241432), (864, 1898991), (972, 1687992), (976, 1681074), (1098, 1494288), (1153, 1423008), (1296, 1265994), (1458, 1125328), (1464, 1120716), (1647, 996192), (1944, 843996), (1952, 840537), (2196, 747144), (2306, 711504), (2592, 632997), (2916, 562664), (2928, 560358), (3294, 498096), (3459, 474336), (3888, 421998), (4392, 373572), (4612, 355752), (4941, 332064), (5832, 281332), (5856, 280179), (6588, 249048), (6918, 237168), (7776, 210999), (8784, 186786), (9224, 177876), (9882, 166032), (10377, 158112), (11664, 140666), (13176, 124524), (13836, 118584), (14823, 110688), (17568, 93393), (18448, 88938), (19764, 83016), (20754, 79056), (23328, 70333), (26352, 62262), (27672, 59292), (29646, 55344), (31131, 52704), (36896, 44469), (39528, 41508)]