1294394790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1933}}^1$

素因数の和:2074

約数の個数: 128

約数和(自身を含む): 3579230592

約数和(自身を除く): 2284835802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 101, 102, 130, 170, 195, 202, 221, 255, 303, 390, 442, 505, 510, 606, 663, 1010, 1105, 1313, 1326, 1515, 1717, 1933, 2210, 2626, 3030, 3315, 3434, 3866, 3939, 5151, 5799, 6565, 6630, 7878, 8585, 9665, 10302, 11598, 13130, 17170, 19330, 19695, 22321, 25129, 25755, 28995, 32861, 39390, 44642, 50258, 51510, 57990, 65722, 66963, 75387, 98583, 111605, 125645, 133926, 150774, 164305, 195233, 197166, 223210, 251290, 328610, 334815, 376935, 390466, 427193, 492915, 585699, 669630, 753870, 854386, 976165, 985830, 1171398, 1281579, 1952330, 2135965, 2538029, 2563158, 2928495, 3318961, 4271930, 5076058, 5856990, 6407895, 6637922, 7614087, 9956883, 12690145, 12815790, 15228174, 16594805, 19913766, 25380290, 33189610, 38070435, 43146493, 49784415, 76140870, 86292986, 99568830, 129439479, 215732465, 258878958, 431464930, 647197395, 1294394790]

約数ペア:

[(1, 1294394790), (2, 647197395), (3, 431464930), (5, 258878958), (6, 215732465), (10, 129439479), (13, 99568830), (15, 86292986), (17, 76140870), (26, 49784415), (30, 43146493), (34, 38070435), (39, 33189610), (51, 25380290), (65, 19913766), (78, 16594805), (85, 15228174), (101, 12815790), (102, 12690145), (130, 9956883), (170, 7614087), (195, 6637922), (202, 6407895), (221, 5856990), (255, 5076058), (303, 4271930), (390, 3318961), (442, 2928495), (505, 2563158), (510, 2538029), (606, 2135965), (663, 1952330), (1010, 1281579), (1105, 1171398), (1313, 985830), (1326, 976165), (1515, 854386), (1717, 753870), (1933, 669630), (2210, 585699), (2626, 492915), (3030, 427193), (3315, 390466), (3434, 376935), (3866, 334815), (3939, 328610), (5151, 251290), (5799, 223210), (6565, 197166), (6630, 195233), (7878, 164305), (8585, 150774), (9665, 133926), (10302, 125645), (11598, 111605), (13130, 98583), (17170, 75387), (19330, 66963), (19695, 65722), (22321, 57990), (25129, 51510), (25755, 50258), (28995, 44642), (32861, 39390)]