215050101144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{68477}}^1$

素因数の和:68673

約数の個数: 128

約数和(自身を含む): 579816921600

約数和(自身を除く): 364766820456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 97, 114, 142, 152, 194, 213, 228, 284, 291, 388, 426, 456, 568, 582, 776, 852, 1164, 1349, 1704, 1843, 2328, 2698, 3686, 4047, 5396, 5529, 6887, 7372, 8094, 10792, 11058, 13774, 14744, 16188, 20661, 22116, 27548, 32376, 41322, 44232, 55096, 68477, 82644, 130853, 136954, 165288, 205431, 261706, 273908, 392559, 410862, 523412, 547816, 785118, 821724, 1046824, 1301063, 1570236, 1643448, 2602126, 3140472, 3903189, 4861867, 5204252, 6642269, 7806378, 9723734, 10408504, 13284538, 14585601, 15612756, 19447468, 19926807, 26569076, 29171202, 31225512, 38894936, 39853614, 53138152, 58342404, 79707228, 92375473, 116684808, 126203111, 159414456, 184750946, 252406222, 277126419, 369501892, 378609333, 471601099, 504812444, 554252838, 739003784, 757218666, 943202198, 1009624888, 1108505676, 1414803297, 1514437332, 1886404396, 2217011352, 2829606594, 3028874664, 3772808792, 5659213188, 8960420881, 11318426376, 17920841762, 26881262643, 35841683524, 53762525286, 71683367048, 107525050572, 215050101144]

約数ペア:

[(1, 215050101144), (2, 107525050572), (3, 71683367048), (4, 53762525286), (6, 35841683524), (8, 26881262643), (12, 17920841762), (19, 11318426376), (24, 8960420881), (38, 5659213188), (57, 3772808792), (71, 3028874664), (76, 2829606594), (97, 2217011352), (114, 1886404396), (142, 1514437332), (152, 1414803297), (194, 1108505676), (213, 1009624888), (228, 943202198), (284, 757218666), (291, 739003784), (388, 554252838), (426, 504812444), (456, 471601099), (568, 378609333), (582, 369501892), (776, 277126419), (852, 252406222), (1164, 184750946), (1349, 159414456), (1704, 126203111), (1843, 116684808), (2328, 92375473), (2698, 79707228), (3686, 58342404), (4047, 53138152), (5396, 39853614), (5529, 38894936), (6887, 31225512), (7372, 29171202), (8094, 26569076), (10792, 19926807), (11058, 19447468), (13774, 15612756), (14744, 14585601), (16188, 13284538), (20661, 10408504), (22116, 9723734), (27548, 7806378), (32376, 6642269), (41322, 5204252), (44232, 4861867), (55096, 3903189), (68477, 3140472), (82644, 2602126), (130853, 1643448), (136954, 1570236), (165288, 1301063), (205431, 1046824), (261706, 821724), (273908, 785118), (392559, 547816), (410862, 523412)]