40390995456

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{1252201}}^1$

素因数の和:1252232

約数の個数: 120

約数和(自身を含む): 133224275184

約数和(自身を除く): 92833279728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 1252201, 2504402, 3756603, 5008804, 7513206, 8765407, 10017608, 11269809, 15026412, 17530814, 20035216, 22539618, 26296221, 30052824, 35061628, 40070432, 45079236, 52592442, 60105648, 70123256, 78888663, 80140864, 90158472, 105184884, 120211296, 140246512, 157777326, 160281728, 180316944, 210369768, 240422592, 280493024, 315554652, 320563456, 360633888, 420739536, 480845184, 560986048, 631109304, 641126912, 721267776, 841479072, 961690368, 1121972096, 1262218608, 1442535552, 1682958144, 1923380736, 2243944192, 2524437216, 2885071104, 3365916288, 4487888384, 5048874432, 5770142208, 6731832576, 10097748864, 13463665152, 20195497728, 40390995456]

約数ペア:

[(1, 40390995456), (2, 20195497728), (3, 13463665152), (4, 10097748864), (6, 6731832576), (7, 5770142208), (8, 5048874432), (9, 4487888384), (12, 3365916288), (14, 2885071104), (16, 2524437216), (18, 2243944192), (21, 1923380736), (24, 1682958144), (28, 1442535552), (32, 1262218608), (36, 1121972096), (42, 961690368), (48, 841479072), (56, 721267776), (63, 641126912), (64, 631109304), (72, 560986048), (84, 480845184), (96, 420739536), (112, 360633888), (126, 320563456), (128, 315554652), (144, 280493024), (168, 240422592), (192, 210369768), (224, 180316944), (252, 160281728), (256, 157777326), (288, 140246512), (336, 120211296), (384, 105184884), (448, 90158472), (504, 80140864), (512, 78888663), (576, 70123256), (672, 60105648), (768, 52592442), (896, 45079236), (1008, 40070432), (1152, 35061628), (1344, 30052824), (1536, 26296221), (1792, 22539618), (2016, 20035216), (2304, 17530814), (2688, 15026412), (3584, 11269809), (4032, 10017608), (4608, 8765407), (5376, 7513206), (8064, 5008804), (10752, 3756603), (16128, 2504402), (32256, 1252201)]