1334401687520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1327}}^1\times {\mathrm{51941}}^1$

素因数の和:53305

約数の個数: 144

約数和(自身を含む): 3467849039424

約数和(自身を除く): 2133447351904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1327, 1760, 1936, 2420, 2654, 3872, 4840, 5308, 6635, 9680, 10616, 13270, 14597, 19360, 21232, 26540, 29194, 42464, 51941, 53080, 58388, 72985, 103882, 106160, 116776, 145970, 160567, 207764, 212320, 233552, 259705, 291940, 321134, 415528, 467104, 519410, 571351, 583880, 642268, 802835, 831056, 1038820, 1142702, 1167760, 1284536, 1605670, 1662112, 2077640, 2285404, 2335520, 2569072, 2856755, 3211340, 4155280, 4570808, 5138144, 5713510, 6284861, 6422680, 8310560, 9141616, 11427020, 12569722, 12845360, 18283232, 22854040, 25139444, 25690720, 31424305, 45708080, 50278888, 62848610, 68925707, 91416160, 100557776, 125697220, 137851414, 201115552, 251394440, 275702828, 344628535, 502788880, 551405656, 689257070, 758182777, 1005577760, 1102811312, 1378514140, 1516365554, 2205622624, 2757028280, 3032731108, 3790913885, 5514056560, 6065462216, 7581827770, 8340010547, 11028113120, 12130924432, 15163655540, 16680021094, 24261848864, 30327311080, 33360042188, 41700052735, 60654622160, 66720084376, 83400105470, 121309244320, 133440168752, 166800210940, 266880337504, 333600421880, 667200843760, 1334401687520]

約数ペア:

[(1, 1334401687520), (2, 667200843760), (4, 333600421880), (5, 266880337504), (8, 166800210940), (10, 133440168752), (11, 121309244320), (16, 83400105470), (20, 66720084376), (22, 60654622160), (32, 41700052735), (40, 33360042188), (44, 30327311080), (55, 24261848864), (80, 16680021094), (88, 15163655540), (110, 12130924432), (121, 11028113120), (160, 8340010547), (176, 7581827770), (220, 6065462216), (242, 5514056560), (352, 3790913885), (440, 3032731108), (484, 2757028280), (605, 2205622624), (880, 1516365554), (968, 1378514140), (1210, 1102811312), (1327, 1005577760), (1760, 758182777), (1936, 689257070), (2420, 551405656), (2654, 502788880), (3872, 344628535), (4840, 275702828), (5308, 251394440), (6635, 201115552), (9680, 137851414), (10616, 125697220), (13270, 100557776), (14597, 91416160), (19360, 68925707), (21232, 62848610), (26540, 50278888), (29194, 45708080), (42464, 31424305), (51941, 25690720), (53080, 25139444), (58388, 22854040), (72985, 18283232), (103882, 12845360), (106160, 12569722), (116776, 11427020), (145970, 9141616), (160567, 8310560), (207764, 6422680), (212320, 6284861), (233552, 5713510), (259705, 5138144), (291940, 4570808), (321134, 4155280), (415528, 3211340), (467104, 2856755), (519410, 2569072), (571351, 2335520), (583880, 2285404), (642268, 2077640), (802835, 1662112), (831056, 1605670), (1038820, 1284536), (1142702, 1167760)]