13391023632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{83203}}^1$

素因数の和:83700

約数の個数: 80

約数和(自身を含む): 39618416640

約数和(自身を除く): 26227393008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 479, 958, 1437, 1916, 2874, 3353, 3832, 5748, 6706, 7664, 10059, 11496, 13412, 20118, 22992, 26824, 40236, 53648, 80472, 83203, 160944, 166406, 249609, 332812, 499218, 582421, 665624, 998436, 1164842, 1331248, 1747263, 1996872, 2329684, 3494526, 3993744, 4659368, 6989052, 9318736, 13978104, 27956208, 39854237, 79708474, 119562711, 159416948, 239125422, 278979659, 318833896, 478250844, 557959318, 637667792, 836938977, 956501688, 1115918636, 1673877954, 1913003376, 2231837272, 3347755908, 4463674544, 6695511816, 13391023632]

約数ペア:

[(1, 13391023632), (2, 6695511816), (3, 4463674544), (4, 3347755908), (6, 2231837272), (7, 1913003376), (8, 1673877954), (12, 1115918636), (14, 956501688), (16, 836938977), (21, 637667792), (24, 557959318), (28, 478250844), (42, 318833896), (48, 278979659), (56, 239125422), (84, 159416948), (112, 119562711), (168, 79708474), (336, 39854237), (479, 27956208), (958, 13978104), (1437, 9318736), (1916, 6989052), (2874, 4659368), (3353, 3993744), (3832, 3494526), (5748, 2329684), (6706, 1996872), (7664, 1747263), (10059, 1331248), (11496, 1164842), (13412, 998436), (20118, 665624), (22992, 582421), (26824, 499218), (40236, 332812), (53648, 249609), (80472, 166406), (83203, 160944)]