1903289472

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6379}}^1$

素因数の和:6443

約数の個数: 192

約数和(自身を含む): 6429508800

約数和(自身を除く): 4526219328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 259, 288, 296, 333, 336, 384, 444, 448, 504, 518, 576, 592, 666, 672, 777, 888, 896, 1008, 1036, 1152, 1184, 1332, 1344, 1554, 1776, 2016, 2072, 2331, 2368, 2664, 2688, 3108, 3552, 4032, 4144, 4662, 4736, 5328, 6216, 6379, 7104, 8064, 8288, 9324, 10656, 12432, 12758, 14208, 16576, 18648, 19137, 21312, 24864, 25516, 33152, 37296, 38274, 42624, 44653, 49728, 51032, 57411, 74592, 76548, 89306, 99456, 102064, 114822, 133959, 149184, 153096, 178612, 204128, 229644, 236023, 267918, 298368, 306192, 357224, 401877, 408256, 459288, 472046, 535836, 612384, 708069, 714448, 803754, 816512, 918576, 944092, 1071672, 1224768, 1416138, 1428896, 1607508, 1652161, 1837152, 1888184, 2124207, 2143344, 2449536, 2832276, 2857792, 3215016, 3304322, 3674304, 3776368, 4248414, 4286688, 4956483, 5664552, 5715584, 6430032, 6608644, 7348608, 7552736, 8496828, 8573376, 9912966, 11329104, 12860064, 13217288, 14869449, 15105472, 16993656, 17146752, 19825932, 22658208, 25720128, 26434576, 29738898, 30210944, 33987312, 39651864, 45316416, 51440256, 52869152, 59477796, 67974624, 79303728, 90632832, 105738304, 118955592, 135949248, 158607456, 211476608, 237911184, 271898496, 317214912, 475822368, 634429824, 951644736, 1903289472]

約数ペア:

[(1, 1903289472), (2, 951644736), (3, 634429824), (4, 475822368), (6, 317214912), (7, 271898496), (8, 237911184), (9, 211476608), (12, 158607456), (14, 135949248), (16, 118955592), (18, 105738304), (21, 90632832), (24, 79303728), (28, 67974624), (32, 59477796), (36, 52869152), (37, 51440256), (42, 45316416), (48, 39651864), (56, 33987312), (63, 30210944), (64, 29738898), (72, 26434576), (74, 25720128), (84, 22658208), (96, 19825932), (111, 17146752), (112, 16993656), (126, 15105472), (128, 14869449), (144, 13217288), (148, 12860064), (168, 11329104), (192, 9912966), (222, 8573376), (224, 8496828), (252, 7552736), (259, 7348608), (288, 6608644), (296, 6430032), (333, 5715584), (336, 5664552), (384, 4956483), (444, 4286688), (448, 4248414), (504, 3776368), (518, 3674304), (576, 3304322), (592, 3215016), (666, 2857792), (672, 2832276), (777, 2449536), (888, 2143344), (896, 2124207), (1008, 1888184), (1036, 1837152), (1152, 1652161), (1184, 1607508), (1332, 1428896), (1344, 1416138), (1554, 1224768), (1776, 1071672), (2016, 944092), (2072, 918576), (2331, 816512), (2368, 803754), (2664, 714448), (2688, 708069), (3108, 612384), (3552, 535836), (4032, 472046), (4144, 459288), (4662, 408256), (4736, 401877), (5328, 357224), (6216, 306192), (6379, 298368), (7104, 267918), (8064, 236023), (8288, 229644), (9324, 204128), (10656, 178612), (12432, 153096), (12758, 149184), (14208, 133959), (16576, 114822), (18648, 102064), (19137, 99456), (21312, 89306), (24864, 76548), (25516, 74592), (33152, 57411), (37296, 51032), (38274, 49728), (42624, 44653)]