628544952

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1282

約数の個数: 144

約数和(自身を含む): 1994208840

約数和(自身を除く): 1365663888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 163, 168, 196, 252, 294, 326, 392, 441, 489, 504, 588, 652, 882, 978, 1093, 1141, 1176, 1304, 1467, 1764, 1956, 2186, 2282, 2934, 3279, 3423, 3528, 3912, 4372, 4564, 5868, 6558, 6846, 7651, 7987, 8744, 9128, 9837, 10269, 11736, 13116, 13692, 15302, 15974, 19674, 20538, 22953, 23961, 26232, 27384, 30604, 31948, 39348, 41076, 45906, 47922, 53557, 61208, 63896, 68859, 71883, 78696, 82152, 91812, 95844, 107114, 137718, 143766, 160671, 178159, 183624, 191688, 214228, 275436, 287532, 321342, 356318, 428456, 482013, 534477, 550872, 575064, 642684, 712636, 964026, 1068954, 1247113, 1285368, 1425272, 1603431, 1928052, 2137908, 2494226, 3206862, 3741339, 3856104, 4275816, 4988452, 6413724, 7482678, 8729791, 9976904, 11224017, 12827448, 14965356, 17459582, 22448034, 26189373, 29930712, 34919164, 44896068, 52378746, 69838328, 78568119, 89792136, 104757492, 157136238, 209514984, 314272476, 628544952]

約数ペア:

[(1, 628544952), (2, 314272476), (3, 209514984), (4, 157136238), (6, 104757492), (7, 89792136), (8, 78568119), (9, 69838328), (12, 52378746), (14, 44896068), (18, 34919164), (21, 29930712), (24, 26189373), (28, 22448034), (36, 17459582), (42, 14965356), (49, 12827448), (56, 11224017), (63, 9976904), (72, 8729791), (84, 7482678), (98, 6413724), (126, 4988452), (147, 4275816), (163, 3856104), (168, 3741339), (196, 3206862), (252, 2494226), (294, 2137908), (326, 1928052), (392, 1603431), (441, 1425272), (489, 1285368), (504, 1247113), (588, 1068954), (652, 964026), (882, 712636), (978, 642684), (1093, 575064), (1141, 550872), (1176, 534477), (1304, 482013), (1467, 428456), (1764, 356318), (1956, 321342), (2186, 287532), (2282, 275436), (2934, 214228), (3279, 191688), (3423, 183624), (3528, 178159), (3912, 160671), (4372, 143766), (4564, 137718), (5868, 107114), (6558, 95844), (6846, 91812), (7651, 82152), (7987, 78696), (8744, 71883), (9128, 68859), (9837, 63896), (10269, 61208), (11736, 53557), (13116, 47922), (13692, 45906), (15302, 41076), (15974, 39348), (19674, 31948), (20538, 30604), (22953, 27384), (23961, 26232)]