1826143290480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{245449367}}^1$

素因数の和:245449414

約数の個数: 80

約数和(自身を含む): 5843658553344

約数和(自身を除く): 4017515262864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 245449367, 490898734, 736348101, 981797468, 1227246835, 1472696202, 1963594936, 2454493670, 2945392404, 3681740505, 3927189872, 4908987340, 5890784808, 7363481010, 7608930377, 9817974680, 11781569616, 14726962020, 15217860754, 19635949360, 22826791131, 29453924040, 30435721508, 38044651885, 45653582262, 58907848080, 60871443016, 76089303770, 91307164524, 114133955655, 121742886032, 152178607540, 182614329048, 228267911310, 304357215080, 365228658096, 456535822620, 608714430160, 913071645240, 1826143290480]

約数ペア:

[(1, 1826143290480), (2, 913071645240), (3, 608714430160), (4, 456535822620), (5, 365228658096), (6, 304357215080), (8, 228267911310), (10, 182614329048), (12, 152178607540), (15, 121742886032), (16, 114133955655), (20, 91307164524), (24, 76089303770), (30, 60871443016), (31, 58907848080), (40, 45653582262), (48, 38044651885), (60, 30435721508), (62, 29453924040), (80, 22826791131), (93, 19635949360), (120, 15217860754), (124, 14726962020), (155, 11781569616), (186, 9817974680), (240, 7608930377), (248, 7363481010), (310, 5890784808), (372, 4908987340), (465, 3927189872), (496, 3681740505), (620, 2945392404), (744, 2454493670), (930, 1963594936), (1240, 1472696202), (1488, 1227246835), (1860, 981797468), (2480, 736348101), (3720, 490898734), (7440, 245449367)]