31148208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2411

約数の個数: 120

約数和(自身を含む): 107333408

約数和(自身を除く): 76185200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 2377, 3276, 4368, 4754, 6552, 7131, 9508, 13104, 14262, 16639, 19016, 21393, 28524, 30901, 33278, 38032, 42786, 49917, 57048, 61802, 66556, 85572, 92703, 99834, 114096, 123604, 133112, 149751, 171144, 185406, 199668, 216307, 247208, 266224, 278109, 299502, 342288, 370812, 399336, 432614, 494416, 556218, 599004, 648921, 741624, 798672, 865228, 1112436, 1198008, 1297842, 1483248, 1730456, 1946763, 2224872, 2396016, 2595684, 3460912, 3893526, 4449744, 5191368, 7787052, 10382736, 15574104, 31148208]

約数ペア:

[(1, 31148208), (2, 15574104), (3, 10382736), (4, 7787052), (6, 5191368), (7, 4449744), (8, 3893526), (9, 3460912), (12, 2595684), (13, 2396016), (14, 2224872), (16, 1946763), (18, 1730456), (21, 1483248), (24, 1297842), (26, 1198008), (28, 1112436), (36, 865228), (39, 798672), (42, 741624), (48, 648921), (52, 599004), (56, 556218), (63, 494416), (72, 432614), (78, 399336), (84, 370812), (91, 342288), (104, 299502), (112, 278109), (117, 266224), (126, 247208), (144, 216307), (156, 199668), (168, 185406), (182, 171144), (208, 149751), (234, 133112), (252, 123604), (273, 114096), (312, 99834), (336, 92703), (364, 85572), (468, 66556), (504, 61802), (546, 57048), (624, 49917), (728, 42786), (819, 38032), (936, 33278), (1008, 30901), (1092, 28524), (1456, 21393), (1638, 19016), (1872, 16639), (2184, 14262), (2377, 13104), (3276, 9508), (4368, 7131), (4754, 6552)]