312756768

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11677}}^1$

素因数の和:11727

約数の個数: 96

約数和(自身を含む): 941713920

約数和(自身を除く): 628957152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 11677, 13392, 23354, 26784, 35031, 46708, 70062, 93416, 105093, 140124, 186832, 210186, 280248, 315279, 361987, 373664, 420372, 560496, 630558, 723974, 840744, 1085961, 1120992, 1261116, 1447948, 1681488, 2171922, 2522232, 2895896, 3257883, 3362976, 4343844, 5044464, 5791792, 6515766, 8687688, 9773649, 10088928, 11583584, 13031532, 17375376, 19547298, 26063064, 34750752, 39094596, 52126128, 78189192, 104252256, 156378384, 312756768]

約数ペア:

[(1, 312756768), (2, 156378384), (3, 104252256), (4, 78189192), (6, 52126128), (8, 39094596), (9, 34750752), (12, 26063064), (16, 19547298), (18, 17375376), (24, 13031532), (27, 11583584), (31, 10088928), (32, 9773649), (36, 8687688), (48, 6515766), (54, 5791792), (62, 5044464), (72, 4343844), (93, 3362976), (96, 3257883), (108, 2895896), (124, 2522232), (144, 2171922), (186, 1681488), (216, 1447948), (248, 1261116), (279, 1120992), (288, 1085961), (372, 840744), (432, 723974), (496, 630558), (558, 560496), (744, 420372), (837, 373664), (864, 361987), (992, 315279), (1116, 280248), (1488, 210186), (1674, 186832), (2232, 140124), (2976, 105093), (3348, 93416), (4464, 70062), (6696, 46708), (8928, 35031), (11677, 26784), (13392, 23354)]