3887993760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2221}}^1$

素因数の和:2767

約数の個数: 192

約数和(自身を含む): 14029956864

約数和(自身を除く): 10141963104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 521, 560, 672, 840, 1042, 1120, 1563, 1680, 2084, 2221, 2605, 3126, 3360, 3647, 4168, 4442, 5210, 6252, 6663, 7294, 7815, 8336, 8884, 10420, 10941, 11105, 12504, 13326, 14588, 15547, 15630, 16672, 17768, 18235, 20840, 21882, 22210, 25008, 26652, 29176, 31094, 31260, 33315, 35536, 36470, 41680, 43764, 44420, 46641, 50016, 53304, 54705, 58352, 62188, 62520, 66630, 71072, 72940, 77735, 83360, 87528, 88840, 93282, 106608, 109410, 116704, 124376, 125040, 133260, 145880, 155470, 175056, 177680, 186564, 213216, 218820, 233205, 248752, 250080, 266520, 291760, 310940, 350112, 355360, 373128, 437640, 466410, 497504, 533040, 583520, 621880, 746256, 875280, 932820, 1066080, 1157141, 1243760, 1492512, 1750560, 1865640, 2314282, 2487520, 3471423, 3731280, 4628564, 5785705, 6942846, 7462560, 8099987, 9257128, 11571410, 13885692, 16199974, 17357115, 18514256, 23142820, 24299961, 27771384, 32399948, 34714230, 37028512, 40499935, 46285640, 48599922, 55542768, 64799896, 69428460, 80999870, 92571280, 97199844, 111085536, 121499805, 129599792, 138856920, 161999740, 185142560, 194399688, 242999610, 259199584, 277713840, 323999480, 388799376, 485999220, 555427680, 647998960, 777598752, 971998440, 1295997920, 1943996880, 3887993760]

約数ペア:

[(1, 3887993760), (2, 1943996880), (3, 1295997920), (4, 971998440), (5, 777598752), (6, 647998960), (7, 555427680), (8, 485999220), (10, 388799376), (12, 323999480), (14, 277713840), (15, 259199584), (16, 242999610), (20, 194399688), (21, 185142560), (24, 161999740), (28, 138856920), (30, 129599792), (32, 121499805), (35, 111085536), (40, 97199844), (42, 92571280), (48, 80999870), (56, 69428460), (60, 64799896), (70, 55542768), (80, 48599922), (84, 46285640), (96, 40499935), (105, 37028512), (112, 34714230), (120, 32399948), (140, 27771384), (160, 24299961), (168, 23142820), (210, 18514256), (224, 17357115), (240, 16199974), (280, 13885692), (336, 11571410), (420, 9257128), (480, 8099987), (521, 7462560), (560, 6942846), (672, 5785705), (840, 4628564), (1042, 3731280), (1120, 3471423), (1563, 2487520), (1680, 2314282), (2084, 1865640), (2221, 1750560), (2605, 1492512), (3126, 1243760), (3360, 1157141), (3647, 1066080), (4168, 932820), (4442, 875280), (5210, 746256), (6252, 621880), (6663, 583520), (7294, 533040), (7815, 497504), (8336, 466410), (8884, 437640), (10420, 373128), (10941, 355360), (11105, 350112), (12504, 310940), (13326, 291760), (14588, 266520), (15547, 250080), (15630, 248752), (16672, 233205), (17768, 218820), (18235, 213216), (20840, 186564), (21882, 177680), (22210, 175056), (25008, 155470), (26652, 145880), (29176, 133260), (31094, 125040), (31260, 124376), (33315, 116704), (35536, 109410), (36470, 106608), (41680, 93282), (43764, 88840), (44420, 87528), (46641, 83360), (50016, 77735), (53304, 72940), (54705, 71072), (58352, 66630), (62188, 62520)]