15821000784

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{4943}}^1$

素因数の和:5230

約数の個数: 160

約数和(自身を含む): 47082700800

約数和(自身を除く): 31261700016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 239, 248, 279, 372, 432, 478, 496, 558, 717, 744, 837, 956, 1116, 1434, 1488, 1674, 1912, 2151, 2232, 2868, 3348, 3824, 4302, 4464, 4943, 5736, 6453, 6696, 7409, 8604, 9886, 11472, 12906, 13392, 14818, 14829, 17208, 19772, 22227, 25812, 29636, 29658, 34416, 39544, 44454, 44487, 51624, 59272, 59316, 66681, 79088, 88908, 88974, 103248, 118544, 118632, 133362, 133461, 153233, 177816, 177948, 200043, 237264, 266724, 266922, 306466, 355632, 355896, 400086, 459699, 533448, 533844, 612932, 711792, 800172, 919398, 1066896, 1067688, 1181377, 1225864, 1379097, 1600344, 1838796, 2135376, 2362754, 2451728, 2758194, 3200688, 3544131, 3677592, 4137291, 4725508, 5516388, 7088262, 7355184, 8274582, 9451016, 10632393, 11032776, 14176524, 16549164, 18902032, 21264786, 22065552, 28353048, 31897179, 33098328, 36622687, 42529572, 56706096, 63794358, 66196656, 73245374, 85059144, 109868061, 127588716, 146490748, 170118288, 219736122, 255177432, 292981496, 329604183, 439472244, 510354864, 585962992, 659208366, 878944488, 988812549, 1318416732, 1757888976, 1977625098, 2636833464, 3955250196, 5273666928, 7910500392, 15821000784]

約数ペア:

[(1, 15821000784), (2, 7910500392), (3, 5273666928), (4, 3955250196), (6, 2636833464), (8, 1977625098), (9, 1757888976), (12, 1318416732), (16, 988812549), (18, 878944488), (24, 659208366), (27, 585962992), (31, 510354864), (36, 439472244), (48, 329604183), (54, 292981496), (62, 255177432), (72, 219736122), (93, 170118288), (108, 146490748), (124, 127588716), (144, 109868061), (186, 85059144), (216, 73245374), (239, 66196656), (248, 63794358), (279, 56706096), (372, 42529572), (432, 36622687), (478, 33098328), (496, 31897179), (558, 28353048), (717, 22065552), (744, 21264786), (837, 18902032), (956, 16549164), (1116, 14176524), (1434, 11032776), (1488, 10632393), (1674, 9451016), (1912, 8274582), (2151, 7355184), (2232, 7088262), (2868, 5516388), (3348, 4725508), (3824, 4137291), (4302, 3677592), (4464, 3544131), (4943, 3200688), (5736, 2758194), (6453, 2451728), (6696, 2362754), (7409, 2135376), (8604, 1838796), (9886, 1600344), (11472, 1379097), (12906, 1225864), (13392, 1181377), (14818, 1067688), (14829, 1066896), (17208, 919398), (19772, 800172), (22227, 711792), (25812, 612932), (29636, 533844), (29658, 533448), (34416, 459699), (39544, 400086), (44454, 355896), (44487, 355632), (51624, 306466), (59272, 266922), (59316, 266724), (66681, 237264), (79088, 200043), (88908, 177948), (88974, 177816), (103248, 153233), (118544, 133461), (118632, 133362)]