321460272984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2659}}^1\times {\mathrm{11527}}^1$

素因数の和:14237

約数の個数: 128

約数和(自身を含む): 883137024000

約数和(自身を除く): 561676751016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 2659, 3496, 5244, 5318, 7977, 10488, 10636, 11527, 15954, 21272, 23054, 31908, 34581, 46108, 50521, 61157, 63816, 69162, 92216, 101042, 122314, 138324, 151563, 183471, 202084, 219013, 244628, 265121, 276648, 303126, 366942, 404168, 438026, 489256, 530242, 606252, 657039, 733884, 795363, 876052, 1060484, 1161983, 1212504, 1314078, 1467768, 1590726, 1752104, 2120968, 2323966, 2628156, 3181452, 3485949, 4647932, 5037299, 5256312, 6362904, 6971898, 9295864, 10074598, 13943796, 15111897, 20149196, 27887592, 30223794, 30650293, 40298392, 60447588, 61300586, 91950879, 120895176, 122601172, 183901758, 245202344, 367803516, 582355567, 704956739, 735607032, 1164711134, 1409913478, 1747066701, 2114870217, 2329422268, 2819826956, 3494133402, 4229740434, 4658844536, 5639653912, 6988266804, 8459480868, 13394178041, 13976533608, 16918961736, 26788356082, 40182534123, 53576712164, 80365068246, 107153424328, 160730136492, 321460272984]

約数ペア:

[(1, 321460272984), (2, 160730136492), (3, 107153424328), (4, 80365068246), (6, 53576712164), (8, 40182534123), (12, 26788356082), (19, 16918961736), (23, 13976533608), (24, 13394178041), (38, 8459480868), (46, 6988266804), (57, 5639653912), (69, 4658844536), (76, 4229740434), (92, 3494133402), (114, 2819826956), (138, 2329422268), (152, 2114870217), (184, 1747066701), (228, 1409913478), (276, 1164711134), (437, 735607032), (456, 704956739), (552, 582355567), (874, 367803516), (1311, 245202344), (1748, 183901758), (2622, 122601172), (2659, 120895176), (3496, 91950879), (5244, 61300586), (5318, 60447588), (7977, 40298392), (10488, 30650293), (10636, 30223794), (11527, 27887592), (15954, 20149196), (21272, 15111897), (23054, 13943796), (31908, 10074598), (34581, 9295864), (46108, 6971898), (50521, 6362904), (61157, 5256312), (63816, 5037299), (69162, 4647932), (92216, 3485949), (101042, 3181452), (122314, 2628156), (138324, 2323966), (151563, 2120968), (183471, 1752104), (202084, 1590726), (219013, 1467768), (244628, 1314078), (265121, 1212504), (276648, 1161983), (303126, 1060484), (366942, 876052), (404168, 795363), (438026, 733884), (489256, 657039), (530242, 606252)]