1020294444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9247

約数の個数: 96

約数和(自身を含む): 2761887744

約数和(自身を除く): 1741593300

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 124, 138, 156, 186, 276, 299, 372, 403, 598, 713, 806, 897, 1196, 1209, 1426, 1612, 1794, 2139, 2418, 2852, 3588, 4278, 4836, 8556, 9173, 9269, 18346, 18538, 27519, 27807, 36692, 37076, 55038, 55614, 110076, 111228, 119249, 210979, 238498, 284363, 357747, 421958, 476996, 568726, 632937, 715494, 843916, 853089, 1137452, 1265874, 1430988, 1706178, 2531748, 2742727, 3412356, 3696719, 5485454, 6540349, 7393438, 8228181, 10970908, 11090157, 13080698, 14786876, 16456362, 19621047, 22180314, 26161396, 32912724, 39242094, 44360628, 78484188, 85024537, 170049074, 255073611, 340098148, 510147222, 1020294444]

約数ペア:

[(1, 1020294444), (2, 510147222), (3, 340098148), (4, 255073611), (6, 170049074), (12, 85024537), (13, 78484188), (23, 44360628), (26, 39242094), (31, 32912724), (39, 26161396), (46, 22180314), (52, 19621047), (62, 16456362), (69, 14786876), (78, 13080698), (92, 11090157), (93, 10970908), (124, 8228181), (138, 7393438), (156, 6540349), (186, 5485454), (276, 3696719), (299, 3412356), (372, 2742727), (403, 2531748), (598, 1706178), (713, 1430988), (806, 1265874), (897, 1137452), (1196, 853089), (1209, 843916), (1426, 715494), (1612, 632937), (1794, 568726), (2139, 476996), (2418, 421958), (2852, 357747), (3588, 284363), (4278, 238498), (4836, 210979), (8556, 119249), (9173, 111228), (9269, 110076), (18346, 55614), (18538, 55038), (27519, 37076), (27807, 36692)]