38863531728

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{28751}}^1$

素因数の和:28927

約数の個数: 200

約数和(自身を含む): 129418502400

約数和(自身を除く): 90554970672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 149, 162, 168, 189, 216, 252, 298, 324, 336, 378, 432, 447, 504, 567, 596, 648, 756, 894, 1008, 1043, 1134, 1192, 1296, 1341, 1512, 1788, 2086, 2268, 2384, 2682, 3024, 3129, 3576, 4023, 4172, 4536, 5364, 6258, 7152, 8046, 8344, 9072, 9387, 10728, 12069, 12516, 16092, 16688, 18774, 21456, 24138, 25032, 28161, 28751, 32184, 37548, 48276, 50064, 56322, 57502, 64368, 75096, 84483, 86253, 96552, 112644, 115004, 150192, 168966, 172506, 193104, 201257, 225288, 230008, 258759, 337932, 345012, 402514, 450576, 460016, 517518, 603771, 675864, 690024, 776277, 805028, 1035036, 1207542, 1351728, 1380048, 1552554, 1610056, 1811313, 2070072, 2328831, 2415084, 3105108, 3220112, 3622626, 4140144, 4283899, 4657662, 4830168, 5433939, 6210216, 7245252, 8567798, 9315324, 9660336, 10867878, 12420432, 12851697, 14490504, 16301817, 17135596, 18630648, 21735756, 25703394, 28981008, 29987293, 32603634, 34271192, 37261296, 38555091, 43471512, 51406788, 59974586, 65207268, 68542384, 77110182, 86943024, 89961879, 102813576, 115665273, 119949172, 130414536, 154220364, 179923758, 205627152, 231330546, 239898344, 260829072, 269885637, 308440728, 346995819, 359847516, 462661092, 479796688, 539771274, 616881456, 693991638, 719695032, 809656911, 925322184, 1079542548, 1387983276, 1439390064, 1619313822, 1850644368, 2159085096, 2428970733, 2775966552, 3238627644, 4318170192, 4857941466, 5551933104, 6477255288, 9715882932, 12954510576, 19431765864, 38863531728]

約数ペア:

[(1, 38863531728), (2, 19431765864), (3, 12954510576), (4, 9715882932), (6, 6477255288), (7, 5551933104), (8, 4857941466), (9, 4318170192), (12, 3238627644), (14, 2775966552), (16, 2428970733), (18, 2159085096), (21, 1850644368), (24, 1619313822), (27, 1439390064), (28, 1387983276), (36, 1079542548), (42, 925322184), (48, 809656911), (54, 719695032), (56, 693991638), (63, 616881456), (72, 539771274), (81, 479796688), (84, 462661092), (108, 359847516), (112, 346995819), (126, 308440728), (144, 269885637), (149, 260829072), (162, 239898344), (168, 231330546), (189, 205627152), (216, 179923758), (252, 154220364), (298, 130414536), (324, 119949172), (336, 115665273), (378, 102813576), (432, 89961879), (447, 86943024), (504, 77110182), (567, 68542384), (596, 65207268), (648, 59974586), (756, 51406788), (894, 43471512), (1008, 38555091), (1043, 37261296), (1134, 34271192), (1192, 32603634), (1296, 29987293), (1341, 28981008), (1512, 25703394), (1788, 21735756), (2086, 18630648), (2268, 17135596), (2384, 16301817), (2682, 14490504), (3024, 12851697), (3129, 12420432), (3576, 10867878), (4023, 9660336), (4172, 9315324), (4536, 8567798), (5364, 7245252), (6258, 6210216), (7152, 5433939), (8046, 4830168), (8344, 4657662), (9072, 4283899), (9387, 4140144), (10728, 3622626), (12069, 3220112), (12516, 3105108), (16092, 2415084), (16688, 2328831), (18774, 2070072), (21456, 1811313), (24138, 1610056), (25032, 1552554), (28161, 1380048), (28751, 1351728), (32184, 1207542), (37548, 1035036), (48276, 805028), (50064, 776277), (56322, 690024), (57502, 675864), (64368, 603771), (75096, 517518), (84483, 460016), (86253, 450576), (96552, 402514), (112644, 345012), (115004, 337932), (150192, 258759), (168966, 230008), (172506, 225288), (193104, 201257)]