430909968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20543}}^1$

素因数の和:20596

約数の個数: 80

約数和(自身を含む): 1222778880

約数和(自身を除く): 791868912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 20543, 20976, 41086, 61629, 82172, 123258, 164344, 246516, 328688, 390317, 472489, 493032, 780634, 944978, 986064, 1170951, 1417467, 1561268, 1889956, 2341902, 2834934, 3122536, 3779912, 4683804, 5669868, 6245072, 7559824, 8977291, 9367608, 11339736, 17954582, 18735216, 22679472, 26931873, 35909164, 53863746, 71818328, 107727492, 143636656, 215454984, 430909968]

約数ペア:

[(1, 430909968), (2, 215454984), (3, 143636656), (4, 107727492), (6, 71818328), (8, 53863746), (12, 35909164), (16, 26931873), (19, 22679472), (23, 18735216), (24, 17954582), (38, 11339736), (46, 9367608), (48, 8977291), (57, 7559824), (69, 6245072), (76, 5669868), (92, 4683804), (114, 3779912), (138, 3122536), (152, 2834934), (184, 2341902), (228, 1889956), (276, 1561268), (304, 1417467), (368, 1170951), (437, 986064), (456, 944978), (552, 780634), (874, 493032), (912, 472489), (1104, 390317), (1311, 328688), (1748, 246516), (2622, 164344), (3496, 123258), (5244, 82172), (6992, 61629), (10488, 41086), (20543, 20976)]