809803104

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40361}}^1$

素因数の和:40404

約数の個数: 96

約数和(自身を含む): 2441093760

約数和(自身を除く): 1631290656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 5016, 6688, 10032, 20064, 40361, 80722, 121083, 161444, 242166, 322888, 443971, 484332, 645776, 766859, 887942, 968664, 1291552, 1331913, 1533718, 1775884, 1937328, 2300577, 2663826, 3067436, 3551768, 3874656, 4601154, 5327652, 6134872, 7103536, 8435449, 9202308, 10655304, 12269744, 14207072, 16870898, 18404616, 21310608, 24539488, 25306347, 33741796, 36809232, 42621216, 50612694, 67483592, 73618464, 101225388, 134967184, 202450776, 269934368, 404901552, 809803104]

約数ペア:

[(1, 809803104), (2, 404901552), (3, 269934368), (4, 202450776), (6, 134967184), (8, 101225388), (11, 73618464), (12, 67483592), (16, 50612694), (19, 42621216), (22, 36809232), (24, 33741796), (32, 25306347), (33, 24539488), (38, 21310608), (44, 18404616), (48, 16870898), (57, 14207072), (66, 12269744), (76, 10655304), (88, 9202308), (96, 8435449), (114, 7103536), (132, 6134872), (152, 5327652), (176, 4601154), (209, 3874656), (228, 3551768), (264, 3067436), (304, 2663826), (352, 2300577), (418, 1937328), (456, 1775884), (528, 1533718), (608, 1331913), (627, 1291552), (836, 968664), (912, 887942), (1056, 766859), (1254, 645776), (1672, 484332), (1824, 443971), (2508, 322888), (3344, 242166), (5016, 161444), (6688, 121083), (10032, 80722), (20064, 40361)]