1215672678

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{2203}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 2951596800

約数和(自身を除く): 1735924122

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 929, 1858, 2203, 2787, 4406, 5574, 6609, 8361, 10219, 13218, 16722, 19827, 20438, 24233, 25083, 30657, 39654, 48466, 50166, 59481, 61314, 72699, 91971, 118962, 145398, 183942, 218097, 275913, 436194, 551826, 654291, 1308582, 2046587, 4093174, 6139761, 12279522, 18419283, 22512457, 36838566, 45024914, 55257849, 67537371, 110515698, 135074742, 202612113, 405224226, 607836339, 1215672678]

約数ペア:

[(1, 1215672678), (2, 607836339), (3, 405224226), (6, 202612113), (9, 135074742), (11, 110515698), (18, 67537371), (22, 55257849), (27, 45024914), (33, 36838566), (54, 22512457), (66, 18419283), (99, 12279522), (198, 6139761), (297, 4093174), (594, 2046587), (929, 1308582), (1858, 654291), (2203, 551826), (2787, 436194), (4406, 275913), (5574, 218097), (6609, 183942), (8361, 145398), (10219, 118962), (13218, 91971), (16722, 72699), (19827, 61314), (20438, 59481), (24233, 50166), (25083, 48466), (30657, 39654)]