97804976820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1\times {\mathrm{16651}}^1$

素因数の和:17325

約数の個数: 96

約数和(自身を含む): 275725148160

約数和(自身を除く): 177920171340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 439, 446, 669, 878, 892, 1115, 1317, 1338, 1756, 2195, 2230, 2634, 2676, 3345, 4390, 4460, 5268, 6585, 6690, 8780, 13170, 13380, 16651, 26340, 33302, 49953, 66604, 83255, 97897, 99906, 166510, 195794, 199812, 249765, 293691, 333020, 391588, 489485, 499530, 587382, 978970, 999060, 1174764, 1468455, 1957940, 2936910, 3713173, 5873820, 7309789, 7426346, 11139519, 14619578, 14852692, 18565865, 21929367, 22279038, 29239156, 36548945, 37131730, 43858734, 44558076, 55697595, 73097890, 74263460, 87717468, 109646835, 111395190, 146195780, 219293670, 222790380, 438587340, 1630082947, 3260165894, 4890248841, 6520331788, 8150414735, 9780497682, 16300829470, 19560995364, 24451244205, 32601658940, 48902488410, 97804976820]

約数ペア:

[(1, 97804976820), (2, 48902488410), (3, 32601658940), (4, 24451244205), (5, 19560995364), (6, 16300829470), (10, 9780497682), (12, 8150414735), (15, 6520331788), (20, 4890248841), (30, 3260165894), (60, 1630082947), (223, 438587340), (439, 222790380), (446, 219293670), (669, 146195780), (878, 111395190), (892, 109646835), (1115, 87717468), (1317, 74263460), (1338, 73097890), (1756, 55697595), (2195, 44558076), (2230, 43858734), (2634, 37131730), (2676, 36548945), (3345, 29239156), (4390, 22279038), (4460, 21929367), (5268, 18565865), (6585, 14852692), (6690, 14619578), (8780, 11139519), (13170, 7426346), (13380, 7309789), (16651, 5873820), (26340, 3713173), (33302, 2936910), (49953, 1957940), (66604, 1468455), (83255, 1174764), (97897, 999060), (99906, 978970), (166510, 587382), (195794, 499530), (199812, 489485), (249765, 391588), (293691, 333020)]