15553630992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{17807}}^1$

素因数の和:18436

約数の個数: 80

約数和(自身を含む): 41549340672

約数和(自身を除く): 25995709680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 587, 744, 1174, 1488, 1761, 2348, 3522, 4696, 7044, 9392, 14088, 17807, 18197, 28176, 35614, 36394, 53421, 54591, 71228, 72788, 106842, 109182, 142456, 145576, 213684, 218364, 284912, 291152, 427368, 436728, 552017, 854736, 873456, 1104034, 1656051, 2208068, 3312102, 4416136, 6624204, 8832272, 10452709, 13248408, 20905418, 26496816, 31358127, 41810836, 62716254, 83621672, 125432508, 167243344, 250865016, 324033979, 501730032, 648067958, 972101937, 1296135916, 1944203874, 2592271832, 3888407748, 5184543664, 7776815496, 15553630992]

約数ペア:

[(1, 15553630992), (2, 7776815496), (3, 5184543664), (4, 3888407748), (6, 2592271832), (8, 1944203874), (12, 1296135916), (16, 972101937), (24, 648067958), (31, 501730032), (48, 324033979), (62, 250865016), (93, 167243344), (124, 125432508), (186, 83621672), (248, 62716254), (372, 41810836), (496, 31358127), (587, 26496816), (744, 20905418), (1174, 13248408), (1488, 10452709), (1761, 8832272), (2348, 6624204), (3522, 4416136), (4696, 3312102), (7044, 2208068), (9392, 1656051), (14088, 1104034), (17807, 873456), (18197, 854736), (28176, 552017), (35614, 436728), (36394, 427368), (53421, 291152), (54591, 284912), (71228, 218364), (72788, 213684), (106842, 145576), (109182, 142456)]