140084412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 368793600

約数和(自身を除く): 228709188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 83, 93, 124, 156, 166, 186, 249, 332, 349, 372, 403, 498, 698, 806, 996, 1047, 1079, 1209, 1396, 1612, 2094, 2158, 2418, 2573, 3237, 4188, 4316, 4537, 4836, 5146, 6474, 7719, 9074, 10292, 10819, 12948, 13611, 15438, 18148, 21638, 27222, 28967, 30876, 32457, 33449, 43276, 54444, 57934, 64914, 66898, 86901, 100347, 115868, 129828, 133796, 140647, 173802, 200694, 281294, 347604, 376571, 401388, 421941, 562588, 753142, 843882, 897977, 1129713, 1506284, 1687764, 1795954, 2259426, 2693931, 3591908, 4518852, 5387862, 10775724, 11673701, 23347402, 35021103, 46694804, 70042206, 140084412]

約数ペア:

[(1, 140084412), (2, 70042206), (3, 46694804), (4, 35021103), (6, 23347402), (12, 11673701), (13, 10775724), (26, 5387862), (31, 4518852), (39, 3591908), (52, 2693931), (62, 2259426), (78, 1795954), (83, 1687764), (93, 1506284), (124, 1129713), (156, 897977), (166, 843882), (186, 753142), (249, 562588), (332, 421941), (349, 401388), (372, 376571), (403, 347604), (498, 281294), (698, 200694), (806, 173802), (996, 140647), (1047, 133796), (1079, 129828), (1209, 115868), (1396, 100347), (1612, 86901), (2094, 66898), (2158, 64914), (2418, 57934), (2573, 54444), (3237, 43276), (4188, 33449), (4316, 32457), (4537, 30876), (4836, 28967), (5146, 27222), (6474, 21638), (7719, 18148), (9074, 15438), (10292, 13611), (10819, 12948)]