267982596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2851}}^1$

素因数の和:3241

約数の個数: 72

約数和(自身を含む): 776519744

約数和(自身を除く): 508537148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 373, 746, 1119, 1492, 2238, 2611, 2851, 3357, 4476, 5222, 5702, 6714, 7833, 8553, 10444, 11404, 13428, 15666, 17106, 19957, 23499, 25659, 31332, 34212, 39914, 46998, 51318, 59871, 79828, 93996, 102636, 119742, 179613, 239484, 359226, 718452, 1063423, 2126846, 3190269, 4253692, 6380538, 7443961, 9570807, 12761076, 14887922, 19141614, 22331883, 29775844, 38283228, 44663766, 66995649, 89327532, 133991298, 267982596]

約数ペア:

[(1, 267982596), (2, 133991298), (3, 89327532), (4, 66995649), (6, 44663766), (7, 38283228), (9, 29775844), (12, 22331883), (14, 19141614), (18, 14887922), (21, 12761076), (28, 9570807), (36, 7443961), (42, 6380538), (63, 4253692), (84, 3190269), (126, 2126846), (252, 1063423), (373, 718452), (746, 359226), (1119, 239484), (1492, 179613), (2238, 119742), (2611, 102636), (2851, 93996), (3357, 79828), (4476, 59871), (5222, 51318), (5702, 46998), (6714, 39914), (7833, 34212), (8553, 31332), (10444, 25659), (11404, 23499), (13428, 19957), (15666, 17106)]