28880450148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{7621}}^1$

素因数の和:9169

約数の個数: 96

約数和(自身を含む): 77444398080

約数和(自身を除く): 48563947932

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 1511, 2508, 3022, 4533, 6044, 7621, 9066, 15242, 16621, 18132, 22863, 28709, 30484, 33242, 45726, 49863, 57418, 66484, 83831, 86127, 91452, 99726, 114836, 144799, 167662, 172254, 199452, 251493, 289598, 315799, 335324, 344508, 434397, 502986, 579196, 631598, 868794, 947397, 1005972, 1263196, 1592789, 1737588, 1894794, 3185578, 3789588, 4778367, 6371156, 9556734, 11515331, 19113468, 23030662, 34545993, 46061324, 69091986, 126668641, 138183972, 218791289, 253337282, 380005923, 437582578, 506674564, 656373867, 760011846, 875165156, 1312747734, 1520023692, 2406704179, 2625495468, 4813408358, 7220112537, 9626816716, 14440225074, 28880450148]

約数ペア:

[(1, 28880450148), (2, 14440225074), (3, 9626816716), (4, 7220112537), (6, 4813408358), (11, 2625495468), (12, 2406704179), (19, 1520023692), (22, 1312747734), (33, 875165156), (38, 760011846), (44, 656373867), (57, 506674564), (66, 437582578), (76, 380005923), (114, 253337282), (132, 218791289), (209, 138183972), (228, 126668641), (418, 69091986), (627, 46061324), (836, 34545993), (1254, 23030662), (1511, 19113468), (2508, 11515331), (3022, 9556734), (4533, 6371156), (6044, 4778367), (7621, 3789588), (9066, 3185578), (15242, 1894794), (16621, 1737588), (18132, 1592789), (22863, 1263196), (28709, 1005972), (30484, 947397), (33242, 868794), (45726, 631598), (49863, 579196), (57418, 502986), (66484, 434397), (83831, 344508), (86127, 335324), (91452, 315799), (99726, 289598), (114836, 251493), (144799, 199452), (167662, 172254)]