2698534128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{3079}}^1$

素因数の和:3171

約数の個数: 120

約数和(自身を含む): 7584931200

約数和(自身を除く): 4886397072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 961, 1178, 1488, 1767, 1922, 2356, 2883, 3079, 3534, 3844, 4712, 5766, 6158, 7068, 7688, 9237, 9424, 11532, 12316, 14136, 15376, 18259, 18474, 23064, 24632, 28272, 36518, 36948, 46128, 49264, 54777, 58501, 73036, 73896, 95449, 109554, 117002, 146072, 147792, 175503, 190898, 219108, 234004, 286347, 292144, 351006, 381796, 438216, 468008, 572694, 702012, 763592, 876432, 936016, 1145388, 1404024, 1527184, 1813531, 2290776, 2808048, 2958919, 3627062, 4581552, 5440593, 5917838, 7254124, 8876757, 10881186, 11835676, 14508248, 17753514, 21762372, 23671352, 29016496, 35507028, 43524744, 47342704, 56219461, 71014056, 87049488, 112438922, 142028112, 168658383, 224877844, 337316766, 449755688, 674633532, 899511376, 1349267064, 2698534128]

約数ペア:

[(1, 2698534128), (2, 1349267064), (3, 899511376), (4, 674633532), (6, 449755688), (8, 337316766), (12, 224877844), (16, 168658383), (19, 142028112), (24, 112438922), (31, 87049488), (38, 71014056), (48, 56219461), (57, 47342704), (62, 43524744), (76, 35507028), (93, 29016496), (114, 23671352), (124, 21762372), (152, 17753514), (186, 14508248), (228, 11835676), (248, 10881186), (304, 8876757), (372, 7254124), (456, 5917838), (496, 5440593), (589, 4581552), (744, 3627062), (912, 2958919), (961, 2808048), (1178, 2290776), (1488, 1813531), (1767, 1527184), (1922, 1404024), (2356, 1145388), (2883, 936016), (3079, 876432), (3534, 763592), (3844, 702012), (4712, 572694), (5766, 468008), (6158, 438216), (7068, 381796), (7688, 351006), (9237, 292144), (9424, 286347), (11532, 234004), (12316, 219108), (14136, 190898), (15376, 175503), (18259, 147792), (18474, 146072), (23064, 117002), (24632, 109554), (28272, 95449), (36518, 73896), (36948, 73036), (46128, 58501), (49264, 54777)]