450802248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 1266155520

約数和(自身を除く): 815353272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 127, 156, 186, 248, 254, 312, 367, 372, 381, 403, 508, 734, 744, 762, 806, 1016, 1101, 1209, 1468, 1524, 1612, 1651, 2202, 2418, 2936, 3048, 3224, 3302, 3937, 4404, 4771, 4836, 4953, 6604, 7874, 8808, 9542, 9672, 9906, 11377, 11811, 13208, 14313, 15748, 19084, 19812, 22754, 23622, 28626, 31496, 34131, 38168, 39624, 45508, 46609, 47244, 51181, 57252, 68262, 91016, 93218, 94488, 102362, 114504, 136524, 139827, 147901, 153543, 186436, 204724, 273048, 279654, 295802, 307086, 372872, 409448, 443703, 559308, 591604, 605917, 614172, 887406, 1118616, 1183208, 1211834, 1228344, 1444879, 1774812, 1817751, 2423668, 2889758, 3549624, 3635502, 4334637, 4847336, 5779516, 7271004, 8669274, 11559032, 14542008, 17338548, 18783427, 34677096, 37566854, 56350281, 75133708, 112700562, 150267416, 225401124, 450802248]

約数ペア:

[(1, 450802248), (2, 225401124), (3, 150267416), (4, 112700562), (6, 75133708), (8, 56350281), (12, 37566854), (13, 34677096), (24, 18783427), (26, 17338548), (31, 14542008), (39, 11559032), (52, 8669274), (62, 7271004), (78, 5779516), (93, 4847336), (104, 4334637), (124, 3635502), (127, 3549624), (156, 2889758), (186, 2423668), (248, 1817751), (254, 1774812), (312, 1444879), (367, 1228344), (372, 1211834), (381, 1183208), (403, 1118616), (508, 887406), (734, 614172), (744, 605917), (762, 591604), (806, 559308), (1016, 443703), (1101, 409448), (1209, 372872), (1468, 307086), (1524, 295802), (1612, 279654), (1651, 273048), (2202, 204724), (2418, 186436), (2936, 153543), (3048, 147901), (3224, 139827), (3302, 136524), (3937, 114504), (4404, 102362), (4771, 94488), (4836, 93218), (4953, 91016), (6604, 68262), (7874, 57252), (8808, 51181), (9542, 47244), (9672, 46609), (9906, 45508), (11377, 39624), (11811, 38168), (13208, 34131), (14313, 31496), (15748, 28626), (19084, 23622), (19812, 22754)]