2016129900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8627}}^1$

素因数の和:8704

約数の個数: 144

約数和(自身を含む): 6290847360

約数和(自身を除く): 4274717460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 123, 150, 164, 190, 205, 228, 246, 285, 300, 380, 410, 475, 492, 570, 615, 779, 820, 950, 1025, 1140, 1230, 1425, 1558, 1900, 2050, 2337, 2460, 2850, 3075, 3116, 3895, 4100, 4674, 5700, 6150, 7790, 8627, 9348, 11685, 12300, 15580, 17254, 19475, 23370, 25881, 34508, 38950, 43135, 46740, 51762, 58425, 77900, 86270, 103524, 116850, 129405, 163913, 172540, 215675, 233700, 258810, 327826, 353707, 431350, 491739, 517620, 647025, 655652, 707414, 819565, 862700, 983478, 1061121, 1294050, 1414828, 1639130, 1768535, 1966956, 2122242, 2458695, 2588100, 3278260, 3537070, 4097825, 4244484, 4917390, 5305605, 6720433, 7074140, 8195650, 8842675, 9834780, 10611210, 12293475, 13440866, 16391300, 17685350, 20161299, 21222420, 24586950, 26528025, 26881732, 33602165, 35370700, 40322598, 49173900, 53056050, 67204330, 80645196, 100806495, 106112100, 134408660, 168010825, 201612990, 336021650, 403225980, 504032475, 672043300, 1008064950, 2016129900]

約数ペア:

[(1, 2016129900), (2, 1008064950), (3, 672043300), (4, 504032475), (5, 403225980), (6, 336021650), (10, 201612990), (12, 168010825), (15, 134408660), (19, 106112100), (20, 100806495), (25, 80645196), (30, 67204330), (38, 53056050), (41, 49173900), (50, 40322598), (57, 35370700), (60, 33602165), (75, 26881732), (76, 26528025), (82, 24586950), (95, 21222420), (100, 20161299), (114, 17685350), (123, 16391300), (150, 13440866), (164, 12293475), (190, 10611210), (205, 9834780), (228, 8842675), (246, 8195650), (285, 7074140), (300, 6720433), (380, 5305605), (410, 4917390), (475, 4244484), (492, 4097825), (570, 3537070), (615, 3278260), (779, 2588100), (820, 2458695), (950, 2122242), (1025, 1966956), (1140, 1768535), (1230, 1639130), (1425, 1414828), (1558, 1294050), (1900, 1061121), (2050, 983478), (2337, 862700), (2460, 819565), (2850, 707414), (3075, 655652), (3116, 647025), (3895, 517620), (4100, 491739), (4674, 431350), (5700, 353707), (6150, 327826), (7790, 258810), (8627, 233700), (9348, 215675), (11685, 172540), (12300, 163913), (15580, 129405), (17254, 116850), (19475, 103524), (23370, 86270), (25881, 77900), (34508, 58425), (38950, 51762), (43135, 46740)]