397407384

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:595

約数の個数: 160

約数和(自身を含む): 1226649600

約数和(自身を除く): 829242216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 127, 132, 162, 198, 216, 254, 264, 297, 324, 381, 396, 439, 508, 594, 648, 762, 792, 878, 891, 1016, 1143, 1188, 1317, 1397, 1524, 1756, 1782, 2286, 2376, 2634, 2794, 3048, 3429, 3512, 3564, 3951, 4191, 4572, 4829, 5268, 5588, 6858, 7128, 7902, 8382, 9144, 9658, 10287, 10536, 11176, 11853, 12573, 13716, 14487, 15804, 16764, 19316, 20574, 23706, 25146, 27432, 28974, 31608, 33528, 35559, 37719, 38632, 41148, 43461, 47412, 50292, 55753, 57948, 71118, 75438, 82296, 86922, 94824, 100584, 111506, 113157, 115896, 130383, 142236, 150876, 167259, 173844, 223012, 226314, 260766, 284472, 301752, 334518, 347688, 391149, 446024, 452628, 501777, 521532, 613283, 669036, 782298, 905256, 1003554, 1043064, 1226566, 1338072, 1505331, 1564596, 1839849, 2007108, 2453132, 3010662, 3129192, 3679698, 4014216, 4515993, 4906264, 5519547, 6021324, 7359396, 9031986, 11039094, 12042648, 14718792, 16558641, 18063972, 22078188, 33117282, 36127944, 44156376, 49675923, 66234564, 99351846, 132469128, 198703692, 397407384]

約数ペア:

[(1, 397407384), (2, 198703692), (3, 132469128), (4, 99351846), (6, 66234564), (8, 49675923), (9, 44156376), (11, 36127944), (12, 33117282), (18, 22078188), (22, 18063972), (24, 16558641), (27, 14718792), (33, 12042648), (36, 11039094), (44, 9031986), (54, 7359396), (66, 6021324), (72, 5519547), (81, 4906264), (88, 4515993), (99, 4014216), (108, 3679698), (127, 3129192), (132, 3010662), (162, 2453132), (198, 2007108), (216, 1839849), (254, 1564596), (264, 1505331), (297, 1338072), (324, 1226566), (381, 1043064), (396, 1003554), (439, 905256), (508, 782298), (594, 669036), (648, 613283), (762, 521532), (792, 501777), (878, 452628), (891, 446024), (1016, 391149), (1143, 347688), (1188, 334518), (1317, 301752), (1397, 284472), (1524, 260766), (1756, 226314), (1782, 223012), (2286, 173844), (2376, 167259), (2634, 150876), (2794, 142236), (3048, 130383), (3429, 115896), (3512, 113157), (3564, 111506), (3951, 100584), (4191, 94824), (4572, 86922), (4829, 82296), (5268, 75438), (5588, 71118), (6858, 57948), (7128, 55753), (7902, 50292), (8382, 47412), (9144, 43461), (9658, 41148), (10287, 38632), (10536, 37719), (11176, 35559), (11853, 33528), (12573, 31608), (13716, 28974), (14487, 27432), (15804, 25146), (16764, 23706), (19316, 20574)]