1185115656

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1997}}^1$

素因数の和:2398

約数の個数: 64

約数和(自身を含む): 3011385600

約数和(自身を除く): 1826269944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 313, 316, 474, 626, 632, 939, 948, 1252, 1878, 1896, 1997, 2504, 3756, 3994, 5991, 7512, 7988, 11982, 15976, 23964, 24727, 47928, 49454, 74181, 98908, 148362, 157763, 197816, 296724, 315526, 473289, 593448, 625061, 631052, 946578, 1250122, 1262104, 1875183, 1893156, 2500244, 3750366, 3786312, 5000488, 7500732, 15001464, 49379819, 98759638, 148139457, 197519276, 296278914, 395038552, 592557828, 1185115656]

約数ペア:

[(1, 1185115656), (2, 592557828), (3, 395038552), (4, 296278914), (6, 197519276), (8, 148139457), (12, 98759638), (24, 49379819), (79, 15001464), (158, 7500732), (237, 5000488), (313, 3786312), (316, 3750366), (474, 2500244), (626, 1893156), (632, 1875183), (939, 1262104), (948, 1250122), (1252, 946578), (1878, 631052), (1896, 625061), (1997, 593448), (2504, 473289), (3756, 315526), (3994, 296724), (5991, 197816), (7512, 157763), (7988, 148362), (11982, 98908), (15976, 74181), (23964, 49454), (24727, 47928)]