255291216542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{751}}^1\times {\mathrm{827}}^1$

素因数の和:2001

約数の個数: 64

約数和(自身を含む): 419172019200

約数和(自身を除く): 163880802658

約数列:

[1, 2, 19, 29, 38, 58, 373, 551, 746, 751, 827, 1102, 1502, 1654, 7087, 10817, 14174, 14269, 15713, 21634, 21779, 23983, 28538, 31426, 43558, 47966, 205523, 280123, 308471, 411046, 413801, 455677, 560246, 616942, 621077, 827602, 911354, 1242154, 5322337, 5860949, 8123567, 8945659, 10644674, 11721898, 11800463, 16247134, 17891318, 18011233, 23600926, 36022466, 154347773, 169967521, 231661721, 308695546, 339935042, 342213427, 463323442, 684426854, 4401572699, 6718189909, 8803145398, 13436379818, 127645608271, 255291216542]

約数ペア:

[(1, 255291216542), (2, 127645608271), (19, 13436379818), (29, 8803145398), (38, 6718189909), (58, 4401572699), (373, 684426854), (551, 463323442), (746, 342213427), (751, 339935042), (827, 308695546), (1102, 231661721), (1502, 169967521), (1654, 154347773), (7087, 36022466), (10817, 23600926), (14174, 18011233), (14269, 17891318), (15713, 16247134), (21634, 11800463), (21779, 11721898), (23983, 10644674), (28538, 8945659), (31426, 8123567), (43558, 5860949), (47966, 5322337), (205523, 1242154), (280123, 911354), (308471, 827602), (411046, 621077), (413801, 616942), (455677, 560246)]