1373826606

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 2874009600

約数和(自身を除く): 1500182994

約数列:

[1, 2, 3, 6, 41, 82, 89, 123, 131, 178, 246, 262, 267, 393, 479, 534, 786, 958, 1437, 2874, 3649, 5371, 7298, 10742, 10947, 11659, 16113, 19639, 21894, 23318, 32226, 34977, 39278, 42631, 58917, 62749, 69954, 85262, 117834, 125498, 127893, 188247, 255786, 376494, 478019, 956038, 1434057, 1747871, 2572709, 2868114, 3495742, 5145418, 5243613, 5584661, 7718127, 10487226, 11169322, 15436254, 16753983, 33507966, 228971101, 457942202, 686913303, 1373826606]

約数ペア:

[(1, 1373826606), (2, 686913303), (3, 457942202), (6, 228971101), (41, 33507966), (82, 16753983), (89, 15436254), (123, 11169322), (131, 10487226), (178, 7718127), (246, 5584661), (262, 5243613), (267, 5145418), (393, 3495742), (479, 2868114), (534, 2572709), (786, 1747871), (958, 1434057), (1437, 956038), (2874, 478019), (3649, 376494), (5371, 255786), (7298, 188247), (10742, 127893), (10947, 125498), (11659, 117834), (16113, 85262), (19639, 69954), (21894, 62749), (23318, 58917), (32226, 42631), (34977, 39278)]