348575285492

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1\times {\mathrm{3119}}^1$

素因数の和:3861

約数の個数: 96

約数和(自身を含む): 717956628480

約数和(自身を除く): 369381342988

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 163, 188, 326, 329, 521, 652, 658, 1042, 1141, 1316, 2084, 2282, 3119, 3647, 4564, 6238, 7294, 7661, 12476, 14588, 15322, 21833, 24487, 30644, 43666, 48974, 53627, 84923, 87332, 97948, 107254, 146593, 169846, 171409, 214508, 293186, 339692, 342818, 508397, 586372, 594461, 685636, 1016794, 1026151, 1188922, 1624999, 2033588, 2052302, 2377844, 3249998, 3558779, 3991381, 4104604, 6499996, 7117558, 7982762, 11374993, 14235116, 15965524, 22749986, 23894659, 27939667, 45499972, 47789318, 55879334, 76374953, 95578636, 111758668, 152749906, 167262613, 264874837, 305499812, 334525226, 529749674, 534624671, 669050452, 1059499348, 1069249342, 1854123859, 2138498684, 3708247718, 7416495436, 12449117339, 24898234678, 49796469356, 87143821373, 174287642746, 348575285492]

約数ペア:

[(1, 348575285492), (2, 174287642746), (4, 87143821373), (7, 49796469356), (14, 24898234678), (28, 12449117339), (47, 7416495436), (94, 3708247718), (163, 2138498684), (188, 1854123859), (326, 1069249342), (329, 1059499348), (521, 669050452), (652, 534624671), (658, 529749674), (1042, 334525226), (1141, 305499812), (1316, 264874837), (2084, 167262613), (2282, 152749906), (3119, 111758668), (3647, 95578636), (4564, 76374953), (6238, 55879334), (7294, 47789318), (7661, 45499972), (12476, 27939667), (14588, 23894659), (15322, 22749986), (21833, 15965524), (24487, 14235116), (30644, 11374993), (43666, 7982762), (48974, 7117558), (53627, 6499996), (84923, 4104604), (87332, 3991381), (97948, 3558779), (107254, 3249998), (146593, 2377844), (169846, 2052302), (171409, 2033588), (214508, 1624999), (293186, 1188922), (339692, 1026151), (342818, 1016794), (508397, 685636), (586372, 594461)]