316377828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5323}}^1$

素因数の和:5473

約数の個数: 72

約数和(自身を含む): 868195328

約数和(自身を除く): 551817500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 5323, 6604, 9906, 10646, 14859, 15969, 19812, 21292, 29718, 31938, 47907, 59436, 63876, 69199, 95814, 138398, 191628, 207597, 276796, 415194, 622791, 676021, 830388, 1245582, 1352042, 2028063, 2491164, 2704084, 4056126, 6084189, 8112252, 8788273, 12168378, 17576546, 24336756, 26364819, 35153092, 52729638, 79094457, 105459276, 158188914, 316377828]

約数ペア:

[(1, 316377828), (2, 158188914), (3, 105459276), (4, 79094457), (6, 52729638), (9, 35153092), (12, 26364819), (13, 24336756), (18, 17576546), (26, 12168378), (36, 8788273), (39, 8112252), (52, 6084189), (78, 4056126), (117, 2704084), (127, 2491164), (156, 2028063), (234, 1352042), (254, 1245582), (381, 830388), (468, 676021), (508, 622791), (762, 415194), (1143, 276796), (1524, 207597), (1651, 191628), (2286, 138398), (3302, 95814), (4572, 69199), (4953, 63876), (5323, 59436), (6604, 47907), (9906, 31938), (10646, 29718), (14859, 21292), (15969, 19812)]