242980992

素因数分解:

$2^7\times 3^3\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 723139200

約数和(自身を除く): 480158208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 167, 192, 216, 288, 334, 384, 421, 432, 501, 576, 668, 842, 864, 1002, 1152, 1263, 1336, 1503, 1684, 1728, 2004, 2526, 2672, 3006, 3368, 3456, 3789, 4008, 4509, 5052, 5344, 6012, 6736, 7578, 8016, 9018, 10104, 10688, 11367, 12024, 13472, 15156, 16032, 18036, 20208, 21376, 22734, 24048, 26944, 30312, 32064, 36072, 40416, 45468, 48096, 53888, 60624, 64128, 70307, 72144, 80832, 90936, 96192, 121248, 140614, 144288, 161664, 181872, 192384, 210921, 242496, 281228, 288576, 363744, 421842, 484992, 562456, 577152, 632763, 727488, 843684, 1124912, 1265526, 1454976, 1687368, 1898289, 2249824, 2531052, 3374736, 3796578, 4499648, 5062104, 6749472, 7593156, 8999296, 10124208, 13498944, 15186312, 20248416, 26997888, 30372624, 40496832, 60745248, 80993664, 121490496, 242980992]

約数ペア:

[(1, 242980992), (2, 121490496), (3, 80993664), (4, 60745248), (6, 40496832), (8, 30372624), (9, 26997888), (12, 20248416), (16, 15186312), (18, 13498944), (24, 10124208), (27, 8999296), (32, 7593156), (36, 6749472), (48, 5062104), (54, 4499648), (64, 3796578), (72, 3374736), (96, 2531052), (108, 2249824), (128, 1898289), (144, 1687368), (167, 1454976), (192, 1265526), (216, 1124912), (288, 843684), (334, 727488), (384, 632763), (421, 577152), (432, 562456), (501, 484992), (576, 421842), (668, 363744), (842, 288576), (864, 281228), (1002, 242496), (1152, 210921), (1263, 192384), (1336, 181872), (1503, 161664), (1684, 144288), (1728, 140614), (2004, 121248), (2526, 96192), (2672, 90936), (3006, 80832), (3368, 72144), (3456, 70307), (3789, 64128), (4008, 60624), (4509, 53888), (5052, 48096), (5344, 45468), (6012, 40416), (6736, 36072), (7578, 32064), (8016, 30312), (9018, 26944), (10104, 24048), (10688, 22734), (11367, 21376), (12024, 20208), (13472, 18036), (15156, 16032)]