242005584

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{599}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 660672000

約数和(自身を除く): 418666416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 443, 456, 599, 886, 912, 1198, 1329, 1772, 1797, 2396, 2658, 3544, 3594, 4792, 5316, 7088, 7188, 8417, 9584, 10632, 11381, 14376, 16834, 21264, 22762, 25251, 28752, 33668, 34143, 45524, 50502, 67336, 68286, 91048, 101004, 134672, 136572, 182096, 202008, 265357, 273144, 404016, 530714, 546288, 796071, 1061428, 1592142, 2122856, 3184284, 4245712, 5041783, 6368568, 10083566, 12737136, 15125349, 20167132, 30250698, 40334264, 60501396, 80668528, 121002792, 242005584]

約数ペア:

[(1, 242005584), (2, 121002792), (3, 80668528), (4, 60501396), (6, 40334264), (8, 30250698), (12, 20167132), (16, 15125349), (19, 12737136), (24, 10083566), (38, 6368568), (48, 5041783), (57, 4245712), (76, 3184284), (114, 2122856), (152, 1592142), (228, 1061428), (304, 796071), (443, 546288), (456, 530714), (599, 404016), (886, 273144), (912, 265357), (1198, 202008), (1329, 182096), (1772, 136572), (1797, 134672), (2396, 101004), (2658, 91048), (3544, 68286), (3594, 67336), (4792, 50502), (5316, 45524), (7088, 34143), (7188, 33668), (8417, 28752), (9584, 25251), (10632, 22762), (11381, 21264), (14376, 16834)]