628103627684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1\times {\mathrm{4157}}^1$

素因数の和:4725

約数の個数: 96

約数和(自身を含む): 1219087812096

約数和(自身を除く): 590984184412

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 211, 293, 422, 586, 611, 844, 1172, 1222, 2444, 2743, 3809, 4157, 5486, 7618, 8314, 9917, 10972, 13771, 15236, 16628, 19834, 27542, 39668, 54041, 55084, 61823, 108082, 123646, 128921, 179023, 195379, 216164, 247292, 257842, 358046, 390758, 515684, 716092, 781516, 803699, 877127, 1218001, 1607398, 1754254, 2436002, 2539927, 2905681, 3214796, 3508508, 4872004, 5079854, 5811362, 10159708, 11402651, 11622724, 15834013, 22805302, 31668026, 37773853, 41224969, 45610604, 57246047, 63336052, 75547706, 82449938, 114492094, 151095412, 164899876, 228984188, 256998211, 513996422, 535924597, 744198611, 1027992844, 1071849194, 1488397222, 2143698388, 2976794444, 3340976743, 6681953486, 12078915917, 13363906972, 24157831834, 48315663668, 157025906921, 314051813842, 628103627684]

約数ペア:

[(1, 628103627684), (2, 314051813842), (4, 157025906921), (13, 48315663668), (26, 24157831834), (47, 13363906972), (52, 12078915917), (94, 6681953486), (188, 3340976743), (211, 2976794444), (293, 2143698388), (422, 1488397222), (586, 1071849194), (611, 1027992844), (844, 744198611), (1172, 535924597), (1222, 513996422), (2444, 256998211), (2743, 228984188), (3809, 164899876), (4157, 151095412), (5486, 114492094), (7618, 82449938), (8314, 75547706), (9917, 63336052), (10972, 57246047), (13771, 45610604), (15236, 41224969), (16628, 37773853), (19834, 31668026), (27542, 22805302), (39668, 15834013), (54041, 11622724), (55084, 11402651), (61823, 10159708), (108082, 5811362), (123646, 5079854), (128921, 4872004), (179023, 3508508), (195379, 3214796), (216164, 2905681), (247292, 2539927), (257842, 2436002), (358046, 1754254), (390758, 1607398), (515684, 1218001), (716092, 877127), (781516, 803699)]