1288398744

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:910

約数の個数: 128

約数和(自身を含む): 3666124800

約数和(自身を除く): 2377726056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 127, 134, 201, 216, 254, 268, 381, 402, 508, 536, 603, 701, 762, 804, 1016, 1143, 1206, 1402, 1524, 1608, 1809, 2103, 2286, 2412, 2804, 3048, 3429, 3618, 4206, 4572, 4824, 5608, 6309, 6858, 7236, 8412, 8509, 9144, 12618, 13716, 14472, 16824, 17018, 18927, 25236, 25527, 27432, 34036, 37854, 46967, 50472, 51054, 68072, 75708, 76581, 89027, 93934, 102108, 140901, 151416, 153162, 178054, 187868, 204216, 229743, 267081, 281802, 306324, 356108, 375736, 422703, 459486, 534162, 563604, 612648, 712216, 801243, 845406, 918972, 1068324, 1127208, 1268109, 1602486, 1690812, 1837944, 2136648, 2403729, 2536218, 3204972, 3381624, 4807458, 5072436, 5964809, 6409944, 9614916, 10144872, 11929618, 17894427, 19229832, 23859236, 35788854, 47718472, 53683281, 71577708, 107366562, 143155416, 161049843, 214733124, 322099686, 429466248, 644199372, 1288398744]

約数ペア:

[(1, 1288398744), (2, 644199372), (3, 429466248), (4, 322099686), (6, 214733124), (8, 161049843), (9, 143155416), (12, 107366562), (18, 71577708), (24, 53683281), (27, 47718472), (36, 35788854), (54, 23859236), (67, 19229832), (72, 17894427), (108, 11929618), (127, 10144872), (134, 9614916), (201, 6409944), (216, 5964809), (254, 5072436), (268, 4807458), (381, 3381624), (402, 3204972), (508, 2536218), (536, 2403729), (603, 2136648), (701, 1837944), (762, 1690812), (804, 1602486), (1016, 1268109), (1143, 1127208), (1206, 1068324), (1402, 918972), (1524, 845406), (1608, 801243), (1809, 712216), (2103, 612648), (2286, 563604), (2412, 534162), (2804, 459486), (3048, 422703), (3429, 375736), (3618, 356108), (4206, 306324), (4572, 281802), (4824, 267081), (5608, 229743), (6309, 204216), (6858, 187868), (7236, 178054), (8412, 153162), (8509, 151416), (9144, 140901), (12618, 102108), (13716, 93934), (14472, 89027), (16824, 76581), (17018, 75708), (18927, 68072), (25236, 51054), (25527, 50472), (27432, 46967), (34036, 37854)]