1921500315864

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{1256533}}^1$

素因数の和:1256929

約数の個数: 96

約数和(自身を含む): 5298401787120

約数和(自身を除く): 3376901471256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 317, 402, 536, 603, 634, 804, 951, 1206, 1268, 1608, 1902, 2412, 2536, 2853, 3804, 4824, 5706, 7608, 11412, 21239, 22824, 42478, 63717, 84956, 127434, 169912, 191151, 254868, 382302, 509736, 764604, 1256533, 1529208, 2513066, 3769599, 5026132, 7539198, 10052264, 11308797, 15078396, 22617594, 30156792, 45235188, 84187711, 90470376, 168375422, 252563133, 336750844, 398320961, 505126266, 673501688, 757689399, 796641922, 1010252532, 1194962883, 1515378798, 1593283844, 2020505064, 2389925766, 3030757596, 3186567688, 3584888649, 4779851532, 6061515192, 7169777298, 9559703064, 14339554596, 26687504387, 28679109192, 53375008774, 80062513161, 106750017548, 160125026322, 213500035096, 240187539483, 320250052644, 480375078966, 640500105288, 960750157932, 1921500315864]

約数ペア:

[(1, 1921500315864), (2, 960750157932), (3, 640500105288), (4, 480375078966), (6, 320250052644), (8, 240187539483), (9, 213500035096), (12, 160125026322), (18, 106750017548), (24, 80062513161), (36, 53375008774), (67, 28679109192), (72, 26687504387), (134, 14339554596), (201, 9559703064), (268, 7169777298), (317, 6061515192), (402, 4779851532), (536, 3584888649), (603, 3186567688), (634, 3030757596), (804, 2389925766), (951, 2020505064), (1206, 1593283844), (1268, 1515378798), (1608, 1194962883), (1902, 1010252532), (2412, 796641922), (2536, 757689399), (2853, 673501688), (3804, 505126266), (4824, 398320961), (5706, 336750844), (7608, 252563133), (11412, 168375422), (21239, 90470376), (22824, 84187711), (42478, 45235188), (63717, 30156792), (84956, 22617594), (127434, 15078396), (169912, 11308797), (191151, 10052264), (254868, 7539198), (382302, 5026132), (509736, 3769599), (764604, 2513066), (1256533, 1529208)]