1396291008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{6221}}^1$

素因数の和:6410

約数の個数: 112

約数和(自身を含む): 4248082944

約数和(自身を除く): 2851791936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 167, 168, 192, 224, 334, 336, 448, 501, 668, 672, 1002, 1169, 1336, 1344, 2004, 2338, 2672, 3507, 4008, 4676, 5344, 6221, 7014, 8016, 9352, 10688, 12442, 14028, 16032, 18663, 18704, 24884, 28056, 32064, 37326, 37408, 43547, 49768, 56112, 74652, 74816, 87094, 99536, 112224, 130641, 149304, 174188, 199072, 224448, 261282, 298608, 348376, 398144, 522564, 597216, 696752, 1038907, 1045128, 1194432, 1393504, 2077814, 2090256, 2787008, 3116721, 4155628, 4180512, 6233442, 7272349, 8311256, 8361024, 12466884, 14544698, 16622512, 21817047, 24933768, 29089396, 33245024, 43634094, 49867536, 58178792, 66490048, 87268188, 99735072, 116357584, 174536376, 199470144, 232715168, 349072752, 465430336, 698145504, 1396291008]

約数ペア:

[(1, 1396291008), (2, 698145504), (3, 465430336), (4, 349072752), (6, 232715168), (7, 199470144), (8, 174536376), (12, 116357584), (14, 99735072), (16, 87268188), (21, 66490048), (24, 58178792), (28, 49867536), (32, 43634094), (42, 33245024), (48, 29089396), (56, 24933768), (64, 21817047), (84, 16622512), (96, 14544698), (112, 12466884), (167, 8361024), (168, 8311256), (192, 7272349), (224, 6233442), (334, 4180512), (336, 4155628), (448, 3116721), (501, 2787008), (668, 2090256), (672, 2077814), (1002, 1393504), (1169, 1194432), (1336, 1045128), (1344, 1038907), (2004, 696752), (2338, 597216), (2672, 522564), (3507, 398144), (4008, 348376), (4676, 298608), (5344, 261282), (6221, 224448), (7014, 199072), (8016, 174188), (9352, 149304), (10688, 130641), (12442, 112224), (14028, 99536), (16032, 87094), (18663, 74816), (18704, 74652), (24884, 56112), (28056, 49768), (32064, 43547), (37326, 37408)]