128320332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 353310720

約数和(自身を除く): 224990388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 79, 84, 122, 158, 183, 237, 244, 316, 317, 366, 427, 474, 553, 634, 732, 854, 948, 951, 1106, 1268, 1281, 1659, 1708, 1902, 2212, 2219, 2562, 3318, 3804, 4438, 4819, 5124, 6636, 6657, 8876, 9638, 13314, 14457, 19276, 19337, 25043, 26628, 28914, 33733, 38674, 50086, 57828, 58011, 67466, 75129, 77348, 100172, 101199, 116022, 134932, 135359, 150258, 175301, 202398, 232044, 270718, 300516, 350602, 404796, 406077, 525903, 541436, 701204, 812154, 1051806, 1527623, 1624308, 2103612, 3055246, 4582869, 6110492, 9165738, 10693361, 18331476, 21386722, 32080083, 42773444, 64160166, 128320332]

約数ペア:

[(1, 128320332), (2, 64160166), (3, 42773444), (4, 32080083), (6, 21386722), (7, 18331476), (12, 10693361), (14, 9165738), (21, 6110492), (28, 4582869), (42, 3055246), (61, 2103612), (79, 1624308), (84, 1527623), (122, 1051806), (158, 812154), (183, 701204), (237, 541436), (244, 525903), (316, 406077), (317, 404796), (366, 350602), (427, 300516), (474, 270718), (553, 232044), (634, 202398), (732, 175301), (854, 150258), (948, 135359), (951, 134932), (1106, 116022), (1268, 101199), (1281, 100172), (1659, 77348), (1708, 75129), (1902, 67466), (2212, 58011), (2219, 57828), (2562, 50086), (3318, 38674), (3804, 33733), (4438, 28914), (4819, 26628), (5124, 25043), (6636, 19337), (6657, 19276), (8876, 14457), (9638, 13314)]