2146043200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:950

約数の個数: 252

約数和(自身を含む): 6348081792

約数和(自身を除く): 4202038592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 64, 70, 80, 98, 100, 112, 124, 140, 155, 160, 175, 196, 200, 217, 224, 245, 248, 280, 310, 320, 350, 392, 400, 434, 448, 490, 496, 560, 620, 700, 775, 784, 800, 868, 883, 980, 992, 1085, 1120, 1225, 1240, 1400, 1519, 1550, 1568, 1600, 1736, 1766, 1960, 1984, 2170, 2240, 2450, 2480, 2800, 3038, 3100, 3136, 3472, 3532, 3920, 4340, 4415, 4900, 4960, 5425, 5600, 6076, 6181, 6200, 6944, 7064, 7595, 7840, 8680, 8830, 9800, 9920, 10850, 11200, 12152, 12362, 12400, 13888, 14128, 15190, 15680, 17360, 17660, 19600, 21700, 22075, 24304, 24724, 24800, 27373, 28256, 30380, 30905, 34720, 35320, 37975, 39200, 43267, 43400, 44150, 48608, 49448, 49600, 54746, 56512, 60760, 61810, 69440, 70640, 75950, 78400, 86534, 86800, 88300, 97216, 98896, 109492, 121520, 123620, 136865, 141280, 151900, 154525, 173068, 173600, 176600, 191611, 197792, 216335, 218984, 243040, 247240, 273730, 282560, 303800, 309050, 346136, 347200, 353200, 383222, 395584, 432670, 437968, 486080, 494480, 547460, 607600, 618100, 684325, 692272, 706400, 766444, 865340, 875936, 958055, 988960, 1081675, 1094920, 1215200, 1236200, 1341277, 1368650, 1384544, 1412800, 1532888, 1730680, 1751872, 1916110, 1977920, 2163350, 2189840, 2430400, 2472400, 2682554, 2737300, 2769088, 3065776, 3461360, 3832220, 4326700, 4379680, 4790275, 4944800, 5365108, 5474600, 6131552, 6706385, 6922720, 7664440, 8653400, 8759360, 9580550, 9889600, 10730216, 10949200, 12263104, 13412770, 13845440, 15328880, 17306800, 19161100, 21460432, 21898400, 26825540, 30657760, 33531925, 34613600, 38322200, 42920864, 43796800, 53651080, 61315520, 67063850, 69227200, 76644400, 85841728, 107302160, 134127700, 153288800, 214604320, 268255400, 306577600, 429208640, 536510800, 1073021600, 2146043200]

約数ペア:

[(1, 2146043200), (2, 1073021600), (4, 536510800), (5, 429208640), (7, 306577600), (8, 268255400), (10, 214604320), (14, 153288800), (16, 134127700), (20, 107302160), (25, 85841728), (28, 76644400), (31, 69227200), (32, 67063850), (35, 61315520), (40, 53651080), (49, 43796800), (50, 42920864), (56, 38322200), (62, 34613600), (64, 33531925), (70, 30657760), (80, 26825540), (98, 21898400), (100, 21460432), (112, 19161100), (124, 17306800), (140, 15328880), (155, 13845440), (160, 13412770), (175, 12263104), (196, 10949200), (200, 10730216), (217, 9889600), (224, 9580550), (245, 8759360), (248, 8653400), (280, 7664440), (310, 6922720), (320, 6706385), (350, 6131552), (392, 5474600), (400, 5365108), (434, 4944800), (448, 4790275), (490, 4379680), (496, 4326700), (560, 3832220), (620, 3461360), (700, 3065776), (775, 2769088), (784, 2737300), (800, 2682554), (868, 2472400), (883, 2430400), (980, 2189840), (992, 2163350), (1085, 1977920), (1120, 1916110), (1225, 1751872), (1240, 1730680), (1400, 1532888), (1519, 1412800), (1550, 1384544), (1568, 1368650), (1600, 1341277), (1736, 1236200), (1766, 1215200), (1960, 1094920), (1984, 1081675), (2170, 988960), (2240, 958055), (2450, 875936), (2480, 865340), (2800, 766444), (3038, 706400), (3100, 692272), (3136, 684325), (3472, 618100), (3532, 607600), (3920, 547460), (4340, 494480), (4415, 486080), (4900, 437968), (4960, 432670), (5425, 395584), (5600, 383222), (6076, 353200), (6181, 347200), (6200, 346136), (6944, 309050), (7064, 303800), (7595, 282560), (7840, 273730), (8680, 247240), (8830, 243040), (9800, 218984), (9920, 216335), (10850, 197792), (11200, 191611), (12152, 176600), (12362, 173600), (12400, 173068), (13888, 154525), (14128, 151900), (15190, 141280), (15680, 136865), (17360, 123620), (17660, 121520), (19600, 109492), (21700, 98896), (22075, 97216), (24304, 88300), (24724, 86800), (24800, 86534), (27373, 78400), (28256, 75950), (30380, 70640), (30905, 69440), (34720, 61810), (35320, 60760), (37975, 56512), (39200, 54746), (43267, 49600), (43400, 49448), (44150, 48608)]