818780064

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1$

素因数の和:1734

約数の個数: 96

約数和(自身を含む): 2210483520

約数和(自身を除く): 1391703456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 89, 96, 122, 178, 183, 244, 267, 356, 366, 488, 534, 712, 732, 976, 1068, 1424, 1464, 1571, 1952, 2136, 2848, 2928, 3142, 4272, 4713, 5429, 5856, 6284, 8544, 9426, 10858, 12568, 16287, 18852, 21716, 25136, 32574, 37704, 43432, 50272, 65148, 75408, 86864, 95831, 130296, 139819, 150816, 173728, 191662, 260592, 279638, 287493, 383324, 419457, 521184, 559276, 574986, 766648, 838914, 1118552, 1149972, 1533296, 1677828, 2237104, 2299944, 3066592, 3355656, 4474208, 4599888, 6711312, 8528959, 9199776, 13422624, 17057918, 25586877, 34115836, 51173754, 68231672, 102347508, 136463344, 204695016, 272926688, 409390032, 818780064]

約数ペア:

[(1, 818780064), (2, 409390032), (3, 272926688), (4, 204695016), (6, 136463344), (8, 102347508), (12, 68231672), (16, 51173754), (24, 34115836), (32, 25586877), (48, 17057918), (61, 13422624), (89, 9199776), (96, 8528959), (122, 6711312), (178, 4599888), (183, 4474208), (244, 3355656), (267, 3066592), (356, 2299944), (366, 2237104), (488, 1677828), (534, 1533296), (712, 1149972), (732, 1118552), (976, 838914), (1068, 766648), (1424, 574986), (1464, 559276), (1571, 521184), (1952, 419457), (2136, 383324), (2848, 287493), (2928, 279638), (3142, 260592), (4272, 191662), (4713, 173728), (5429, 150816), (5856, 139819), (6284, 130296), (8544, 95831), (9426, 86864), (10858, 75408), (12568, 65148), (16287, 50272), (18852, 43432), (21716, 37704), (25136, 32574)]