3348726640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1696

約数の個数: 240

約数和(自身を含む): 9905151744

約数和(自身を除く): 6556425104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 49, 56, 62, 68, 70, 80, 85, 98, 112, 119, 124, 136, 140, 155, 170, 196, 217, 238, 245, 248, 272, 280, 310, 340, 392, 434, 476, 490, 496, 527, 560, 595, 620, 680, 784, 833, 868, 952, 980, 1054, 1085, 1190, 1240, 1360, 1519, 1621, 1666, 1736, 1904, 1960, 2108, 2170, 2380, 2480, 2635, 3038, 3242, 3332, 3472, 3689, 3920, 4165, 4216, 4340, 4760, 5270, 6076, 6484, 6664, 7378, 7595, 8105, 8330, 8432, 8680, 9520, 10540, 11347, 12152, 12968, 13328, 14756, 15190, 16210, 16660, 17360, 18445, 21080, 22694, 24304, 25823, 25936, 27557, 29512, 30380, 32420, 33320, 36890, 42160, 45388, 50251, 51646, 55114, 56735, 59024, 60760, 64840, 66640, 73780, 79429, 90776, 100502, 103292, 110228, 113470, 121520, 129115, 129680, 137785, 147560, 158858, 181552, 192899, 201004, 206584, 220456, 226940, 251255, 258230, 275570, 295120, 317716, 351757, 385798, 397145, 402008, 413168, 440912, 453880, 502510, 516460, 551140, 635432, 703514, 771596, 794290, 804016, 854267, 907760, 964495, 1005020, 1032920, 1102280, 1270864, 1350293, 1407028, 1543192, 1588580, 1708534, 1758785, 1928990, 2010040, 2065840, 2204560, 2462299, 2700586, 2814056, 3086384, 3177160, 3417068, 3517570, 3857980, 4020080, 4271335, 4924598, 5401172, 5628112, 5979869, 6354320, 6751465, 6834136, 7035140, 7715960, 8542670, 9849196, 10802344, 11959738, 12311495, 13502930, 13668272, 14070280, 15431920, 17085340, 19698392, 21604688, 23919476, 24622990, 27005860, 28140560, 29899345, 34170680, 39396784, 41859083, 47838952, 49245980, 54011720, 59798690, 68341360, 83718166, 95677904, 98491960, 108023440, 119597380, 167436332, 196983920, 209295415, 239194760, 334872664, 418590830, 478389520, 669745328, 837181660, 1674363320, 3348726640]

約数ペア:

[(1, 3348726640), (2, 1674363320), (4, 837181660), (5, 669745328), (7, 478389520), (8, 418590830), (10, 334872664), (14, 239194760), (16, 209295415), (17, 196983920), (20, 167436332), (28, 119597380), (31, 108023440), (34, 98491960), (35, 95677904), (40, 83718166), (49, 68341360), (56, 59798690), (62, 54011720), (68, 49245980), (70, 47838952), (80, 41859083), (85, 39396784), (98, 34170680), (112, 29899345), (119, 28140560), (124, 27005860), (136, 24622990), (140, 23919476), (155, 21604688), (170, 19698392), (196, 17085340), (217, 15431920), (238, 14070280), (245, 13668272), (248, 13502930), (272, 12311495), (280, 11959738), (310, 10802344), (340, 9849196), (392, 8542670), (434, 7715960), (476, 7035140), (490, 6834136), (496, 6751465), (527, 6354320), (560, 5979869), (595, 5628112), (620, 5401172), (680, 4924598), (784, 4271335), (833, 4020080), (868, 3857980), (952, 3517570), (980, 3417068), (1054, 3177160), (1085, 3086384), (1190, 2814056), (1240, 2700586), (1360, 2462299), (1519, 2204560), (1621, 2065840), (1666, 2010040), (1736, 1928990), (1904, 1758785), (1960, 1708534), (2108, 1588580), (2170, 1543192), (2380, 1407028), (2480, 1350293), (2635, 1270864), (3038, 1102280), (3242, 1032920), (3332, 1005020), (3472, 964495), (3689, 907760), (3920, 854267), (4165, 804016), (4216, 794290), (4340, 771596), (4760, 703514), (5270, 635432), (6076, 551140), (6484, 516460), (6664, 502510), (7378, 453880), (7595, 440912), (8105, 413168), (8330, 402008), (8432, 397145), (8680, 385798), (9520, 351757), (10540, 317716), (11347, 295120), (12152, 275570), (12968, 258230), (13328, 251255), (14756, 226940), (15190, 220456), (16210, 206584), (16660, 201004), (17360, 192899), (18445, 181552), (21080, 158858), (22694, 147560), (24304, 137785), (25823, 129680), (25936, 129115), (27557, 121520), (29512, 113470), (30380, 110228), (32420, 103292), (33320, 100502), (36890, 90776), (42160, 79429), (45388, 73780), (50251, 66640), (51646, 64840), (55114, 60760), (56735, 59024)]