3997296

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:523

約数の個数: 80

約数和(自身を含む): 12102400

約数和(自身を除く): 8105104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 487, 513, 684, 912, 974, 1026, 1368, 1461, 1948, 2052, 2736, 2922, 3896, 4104, 4383, 5844, 7792, 8208, 8766, 9253, 11688, 13149, 17532, 18506, 23376, 26298, 27759, 35064, 37012, 52596, 55518, 70128, 74024, 83277, 105192, 111036, 148048, 166554, 210384, 222072, 249831, 333108, 444144, 499662, 666216, 999324, 1332432, 1998648, 3997296]

約数ペア:

[(1, 3997296), (2, 1998648), (3, 1332432), (4, 999324), (6, 666216), (8, 499662), (9, 444144), (12, 333108), (16, 249831), (18, 222072), (19, 210384), (24, 166554), (27, 148048), (36, 111036), (38, 105192), (48, 83277), (54, 74024), (57, 70128), (72, 55518), (76, 52596), (108, 37012), (114, 35064), (144, 27759), (152, 26298), (171, 23376), (216, 18506), (228, 17532), (304, 13149), (342, 11688), (432, 9253), (456, 8766), (487, 8208), (513, 7792), (684, 5844), (912, 4383), (974, 4104), (1026, 3896), (1368, 2922), (1461, 2736), (1948, 2052)]