814249520812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{475037}}^1$

素因数の和:475355

約数の個数: 96

約数和(自身を含む): 1863638679168

約数和(自身を除く): 1049389158356

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 277, 364, 442, 476, 554, 884, 1108, 1547, 1939, 3094, 3601, 3878, 4709, 6188, 7202, 7756, 9418, 14404, 18836, 25207, 32963, 50414, 61217, 65926, 100828, 122434, 131852, 244868, 428519, 475037, 857038, 950074, 1714076, 1900148, 3325259, 6175481, 6650518, 8075629, 12350962, 13301036, 16151258, 24701924, 32302516, 43228367, 56529403, 86456734, 104983177, 113058806, 131585249, 172913468, 209966354, 226117612, 263170498, 419932708, 526340996, 734882239, 921096743, 1469764478, 1710608237, 1842193486, 2236949233, 2939528956, 3421216474, 3684386972, 4473898466, 6842432948, 8947796932, 11974257659, 15658644631, 23948515318, 29080340029, 31317289262, 47897030636, 58160680058, 62634578524, 116321360116, 203562380203, 407124760406, 814249520812]

約数ペア:

[(1, 814249520812), (2, 407124760406), (4, 203562380203), (7, 116321360116), (13, 62634578524), (14, 58160680058), (17, 47897030636), (26, 31317289262), (28, 29080340029), (34, 23948515318), (52, 15658644631), (68, 11974257659), (91, 8947796932), (119, 6842432948), (182, 4473898466), (221, 3684386972), (238, 3421216474), (277, 2939528956), (364, 2236949233), (442, 1842193486), (476, 1710608237), (554, 1469764478), (884, 921096743), (1108, 734882239), (1547, 526340996), (1939, 419932708), (3094, 263170498), (3601, 226117612), (3878, 209966354), (4709, 172913468), (6188, 131585249), (7202, 113058806), (7756, 104983177), (9418, 86456734), (14404, 56529403), (18836, 43228367), (25207, 32302516), (32963, 24701924), (50414, 16151258), (61217, 13301036), (65926, 12350962), (100828, 8075629), (122434, 6650518), (131852, 6175481), (244868, 3325259), (428519, 1900148), (475037, 1714076), (857038, 950074)]