31628016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{10459}}^1$

素因数の和:10483

約数の個数: 80

約数和(自身を含む): 103763200

約数和(自身を除く): 72135184

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, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 10459, 20918, 31377, 41836, 62754, 73213, 83672, 94131, 125508, 146426, 167344, 188262, 219639, 251016, 282393, 292852, 376524, 439278, 502032, 564786, 585704, 658917, 753048, 878556, 1129572, 1171408, 1317834, 1506096, 1757112, 1976751, 2259144, 2635668, 3514224, 3953502, 4518288, 5271336, 7907004, 10542672, 15814008, 31628016]

約数ペア:

[(1, 31628016), (2, 15814008), (3, 10542672), (4, 7907004), (6, 5271336), (7, 4518288), (8, 3953502), (9, 3514224), (12, 2635668), (14, 2259144), (16, 1976751), (18, 1757112), (21, 1506096), (24, 1317834), (27, 1171408), (28, 1129572), (36, 878556), (42, 753048), (48, 658917), (54, 585704), (56, 564786), (63, 502032), (72, 439278), (84, 376524), (108, 292852), (112, 282393), (126, 251016), (144, 219639), (168, 188262), (189, 167344), (216, 146426), (252, 125508), (336, 94131), (378, 83672), (432, 73213), (504, 62754), (756, 41836), (1008, 31377), (1512, 20918), (3024, 10459)]