11278961456

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{14323}}^1$

素因数の和:14506

約数の個数: 80

約数和(自身を含む): 25576934400

約数和(自身を除く): 14297972944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 89, 112, 158, 178, 316, 356, 553, 623, 632, 712, 1106, 1246, 1264, 1424, 2212, 2492, 4424, 4984, 7031, 8848, 9968, 14062, 14323, 28124, 28646, 49217, 56248, 57292, 98434, 100261, 112496, 114584, 196868, 200522, 229168, 393736, 401044, 787472, 802088, 1131517, 1274747, 1604176, 2263034, 2549494, 4526068, 5098988, 7920619, 8923229, 9052136, 10197976, 15841238, 17846458, 18104272, 20395952, 31682476, 35692916, 63364952, 71385832, 100705013, 126729904, 142771664, 201410026, 402820052, 704935091, 805640104, 1409870182, 1611280208, 2819740364, 5639480728, 11278961456]

約数ペア:

[(1, 11278961456), (2, 5639480728), (4, 2819740364), (7, 1611280208), (8, 1409870182), (14, 805640104), (16, 704935091), (28, 402820052), (56, 201410026), (79, 142771664), (89, 126729904), (112, 100705013), (158, 71385832), (178, 63364952), (316, 35692916), (356, 31682476), (553, 20395952), (623, 18104272), (632, 17846458), (712, 15841238), (1106, 10197976), (1246, 9052136), (1264, 8923229), (1424, 7920619), (2212, 5098988), (2492, 4526068), (4424, 2549494), (4984, 2263034), (7031, 1604176), (8848, 1274747), (9968, 1131517), (14062, 802088), (14323, 787472), (28124, 401044), (28646, 393736), (49217, 229168), (56248, 200522), (57292, 196868), (98434, 114584), (100261, 112496)]