3081150877064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1\times {\mathrm{176221}}^1$

素因数の和:178218

約数の個数: 64

約数和(自身を含む): 6294826062000

約数和(自身を除く): 3213675184936

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 1889, 2314, 3778, 4628, 7556, 9256, 15112, 24557, 49114, 98228, 168121, 176221, 196456, 336242, 352442, 672484, 704884, 1344968, 1409768, 2185573, 2290873, 4371146, 4581746, 8742292, 9163492, 15683669, 17484584, 18326984, 31367338, 62734676, 125469352, 203887697, 332881469, 407775394, 665762938, 815550788, 1331525876, 1631101576, 2663051752, 4327459097, 8654918194, 17309836388, 29626450741, 34619672776, 59252901482, 118505802964, 237011605928, 385143859633, 770287719266, 1540575438532, 3081150877064]

約数ペア:

[(1, 3081150877064), (2, 1540575438532), (4, 770287719266), (8, 385143859633), (13, 237011605928), (26, 118505802964), (52, 59252901482), (89, 34619672776), (104, 29626450741), (178, 17309836388), (356, 8654918194), (712, 4327459097), (1157, 2663051752), (1889, 1631101576), (2314, 1331525876), (3778, 815550788), (4628, 665762938), (7556, 407775394), (9256, 332881469), (15112, 203887697), (24557, 125469352), (49114, 62734676), (98228, 31367338), (168121, 18326984), (176221, 17484584), (196456, 15683669), (336242, 9163492), (352442, 8742292), (672484, 4581746), (704884, 4371146), (1344968, 2290873), (1409768, 2185573)]