1021867776

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{11987}}^1$

素因数の和:12046

約数の個数: 108

約数和(自身を含む): 3026178792

約数和(自身を除く): 2004311016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 666, 768, 888, 1152, 1184, 1332, 1776, 2304, 2368, 2664, 3552, 4736, 5328, 7104, 9472, 10656, 11987, 14208, 21312, 23974, 28416, 35961, 42624, 47948, 71922, 85248, 95896, 107883, 143844, 191792, 215766, 287688, 383584, 431532, 443519, 575376, 767168, 863064, 887038, 1150752, 1330557, 1534336, 1726128, 1774076, 2301504, 2661114, 3068672, 3452256, 3548152, 3991671, 4603008, 5322228, 6904512, 7096304, 7983342, 9206016, 10644456, 13809024, 14192608, 15966684, 21288912, 27618048, 28385216, 31933368, 42577824, 56770432, 63866736, 85155648, 113540864, 127733472, 170311296, 255466944, 340622592, 510933888, 1021867776]

約数ペア:

[(1, 1021867776), (2, 510933888), (3, 340622592), (4, 255466944), (6, 170311296), (8, 127733472), (9, 113540864), (12, 85155648), (16, 63866736), (18, 56770432), (24, 42577824), (32, 31933368), (36, 28385216), (37, 27618048), (48, 21288912), (64, 15966684), (72, 14192608), (74, 13809024), (96, 10644456), (111, 9206016), (128, 7983342), (144, 7096304), (148, 6904512), (192, 5322228), (222, 4603008), (256, 3991671), (288, 3548152), (296, 3452256), (333, 3068672), (384, 2661114), (444, 2301504), (576, 1774076), (592, 1726128), (666, 1534336), (768, 1330557), (888, 1150752), (1152, 887038), (1184, 863064), (1332, 767168), (1776, 575376), (2304, 443519), (2368, 431532), (2664, 383584), (3552, 287688), (4736, 215766), (5328, 191792), (7104, 143844), (9472, 107883), (10656, 95896), (11987, 85248), (14208, 71922), (21312, 47948), (23974, 42624), (28416, 35961)]