1912381584

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{3049}}^1$

素因数の和:3312

約数の個数: 80

約数和(自身を含む): 5037624000

約数和(自身を除く): 3125242416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 179, 219, 292, 358, 438, 537, 584, 716, 876, 1074, 1168, 1432, 1752, 2148, 2864, 3049, 3504, 4296, 6098, 8592, 9147, 12196, 13067, 18294, 24392, 26134, 36588, 39201, 48784, 52268, 73176, 78402, 104536, 146352, 156804, 209072, 222577, 313608, 445154, 545771, 627216, 667731, 890308, 1091542, 1335462, 1637313, 1780616, 2183084, 2670924, 3274626, 3561232, 4366168, 5341848, 6549252, 8732336, 10683696, 13098504, 26197008, 39841283, 79682566, 119523849, 159365132, 239047698, 318730264, 478095396, 637460528, 956190792, 1912381584]

約数ペア:

[(1, 1912381584), (2, 956190792), (3, 637460528), (4, 478095396), (6, 318730264), (8, 239047698), (12, 159365132), (16, 119523849), (24, 79682566), (48, 39841283), (73, 26197008), (146, 13098504), (179, 10683696), (219, 8732336), (292, 6549252), (358, 5341848), (438, 4366168), (537, 3561232), (584, 3274626), (716, 2670924), (876, 2183084), (1074, 1780616), (1168, 1637313), (1432, 1335462), (1752, 1091542), (2148, 890308), (2864, 667731), (3049, 627216), (3504, 545771), (4296, 445154), (6098, 313608), (8592, 222577), (9147, 209072), (12196, 156804), (13067, 146352), (18294, 104536), (24392, 78402), (26134, 73176), (36588, 52268), (39201, 48784)]