15690874068

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{203767}}^1$

素因数の和:203834

約数の個数: 96

約数和(自身を含む): 43818270720

約数和(自身を除く): 28127396652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 372, 414, 558, 621, 713, 828, 837, 1116, 1242, 1426, 1674, 2139, 2484, 2852, 3348, 4278, 6417, 8556, 12834, 19251, 25668, 38502, 77004, 203767, 407534, 611301, 815068, 1222602, 1833903, 2445204, 3667806, 4686641, 5501709, 6316777, 7335612, 9373282, 11003418, 12633554, 14059923, 18746564, 18950331, 22006836, 25267108, 28119846, 37900662, 42179769, 56239692, 56850993, 75801324, 84359538, 113701986, 126539307, 145285871, 168719076, 170552979, 227403972, 253078614, 290571742, 341105958, 435857613, 506157228, 581143484, 682211916, 871715226, 1307572839, 1743430452, 2615145678, 3922718517, 5230291356, 7845437034, 15690874068]

約数ペア:

[(1, 15690874068), (2, 7845437034), (3, 5230291356), (4, 3922718517), (6, 2615145678), (9, 1743430452), (12, 1307572839), (18, 871715226), (23, 682211916), (27, 581143484), (31, 506157228), (36, 435857613), (46, 341105958), (54, 290571742), (62, 253078614), (69, 227403972), (92, 170552979), (93, 168719076), (108, 145285871), (124, 126539307), (138, 113701986), (186, 84359538), (207, 75801324), (276, 56850993), (279, 56239692), (372, 42179769), (414, 37900662), (558, 28119846), (621, 25267108), (713, 22006836), (828, 18950331), (837, 18746564), (1116, 14059923), (1242, 12633554), (1426, 11003418), (1674, 9373282), (2139, 7335612), (2484, 6316777), (2852, 5501709), (3348, 4686641), (4278, 3667806), (6417, 2445204), (8556, 1833903), (12834, 1222602), (19251, 815068), (25668, 611301), (38502, 407534), (77004, 203767)]