1125681744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{26987}}^1$

素因数の和:27088

約数の個数: 80

約数和(自身を含む): 3212651520

約数和(自身を除く): 2086969776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 474, 528, 632, 869, 948, 1264, 1738, 1896, 2607, 3476, 3792, 5214, 6952, 10428, 13904, 20856, 26987, 41712, 53974, 80961, 107948, 161922, 215896, 296857, 323844, 431792, 593714, 647688, 890571, 1187428, 1295376, 1781142, 2131973, 2374856, 3562284, 4263946, 4749712, 6395919, 7124568, 8527892, 12791838, 14249136, 17055784, 23451703, 25583676, 34111568, 46903406, 51167352, 70355109, 93806812, 102334704, 140710218, 187613624, 281420436, 375227248, 562840872, 1125681744]

約数ペア:

[(1, 1125681744), (2, 562840872), (3, 375227248), (4, 281420436), (6, 187613624), (8, 140710218), (11, 102334704), (12, 93806812), (16, 70355109), (22, 51167352), (24, 46903406), (33, 34111568), (44, 25583676), (48, 23451703), (66, 17055784), (79, 14249136), (88, 12791838), (132, 8527892), (158, 7124568), (176, 6395919), (237, 4749712), (264, 4263946), (316, 3562284), (474, 2374856), (528, 2131973), (632, 1781142), (869, 1295376), (948, 1187428), (1264, 890571), (1738, 647688), (1896, 593714), (2607, 431792), (3476, 323844), (3792, 296857), (5214, 215896), (6952, 161922), (10428, 107948), (13904, 80961), (20856, 53974), (26987, 41712)]