12840690744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{43403}}^1$

素因数の和:44009

約数の個数: 96

約数和(自身を含む): 39813621120

約数和(自身を除く): 26972930376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 587, 1174, 1761, 2348, 3522, 4109, 4696, 5283, 7044, 8218, 10566, 12327, 14088, 16436, 21132, 24654, 32872, 36981, 42264, 43403, 49308, 73962, 86806, 98616, 130209, 147924, 173612, 260418, 295848, 303821, 347224, 390627, 520836, 607642, 781254, 911463, 1041672, 1215284, 1562508, 1822926, 2430568, 2734389, 3125016, 3645852, 5468778, 7291704, 10937556, 21875112, 25477561, 50955122, 76432683, 101910244, 152865366, 178342927, 203820488, 229298049, 305730732, 356685854, 458596098, 535028781, 611461464, 713371708, 917192196, 1070057562, 1426743416, 1605086343, 1834384392, 2140115124, 3210172686, 4280230248, 6420345372, 12840690744]

約数ペア:

[(1, 12840690744), (2, 6420345372), (3, 4280230248), (4, 3210172686), (6, 2140115124), (7, 1834384392), (8, 1605086343), (9, 1426743416), (12, 1070057562), (14, 917192196), (18, 713371708), (21, 611461464), (24, 535028781), (28, 458596098), (36, 356685854), (42, 305730732), (56, 229298049), (63, 203820488), (72, 178342927), (84, 152865366), (126, 101910244), (168, 76432683), (252, 50955122), (504, 25477561), (587, 21875112), (1174, 10937556), (1761, 7291704), (2348, 5468778), (3522, 3645852), (4109, 3125016), (4696, 2734389), (5283, 2430568), (7044, 1822926), (8218, 1562508), (10566, 1215284), (12327, 1041672), (14088, 911463), (16436, 781254), (21132, 607642), (24654, 520836), (32872, 390627), (36981, 347224), (42264, 303821), (43403, 295848), (49308, 260418), (73962, 173612), (86806, 147924), (98616, 130209)]