8404272432

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{7127}}^1$

素因数の和:7591

約数の個数: 120

約数和(自身を含む): 24819125760

約数和(自身を除く): 16414853328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 431, 456, 684, 862, 912, 1293, 1368, 1724, 2586, 2736, 3448, 3879, 5172, 6896, 7127, 7758, 8189, 10344, 14254, 15516, 16378, 20688, 21381, 24567, 28508, 31032, 32756, 42762, 49134, 57016, 62064, 64143, 65512, 73701, 85524, 98268, 114032, 128286, 131024, 135413, 147402, 171048, 196536, 256572, 270826, 294804, 342096, 393072, 406239, 513144, 541652, 589608, 812478, 1026288, 1083304, 1179216, 1218717, 1624956, 2166608, 2437434, 3071737, 3249912, 4874868, 6143474, 6499824, 9215211, 9749736, 12286948, 18430422, 19499472, 24573896, 27645633, 36860844, 49147792, 55291266, 58363003, 73721688, 110582532, 116726006, 147443376, 175089009, 221165064, 233452012, 350178018, 442330128, 466904024, 525267027, 700356036, 933808048, 1050534054, 1400712072, 2101068108, 2801424144, 4202136216, 8404272432]

約数ペア:

[(1, 8404272432), (2, 4202136216), (3, 2801424144), (4, 2101068108), (6, 1400712072), (8, 1050534054), (9, 933808048), (12, 700356036), (16, 525267027), (18, 466904024), (19, 442330128), (24, 350178018), (36, 233452012), (38, 221165064), (48, 175089009), (57, 147443376), (72, 116726006), (76, 110582532), (114, 73721688), (144, 58363003), (152, 55291266), (171, 49147792), (228, 36860844), (304, 27645633), (342, 24573896), (431, 19499472), (456, 18430422), (684, 12286948), (862, 9749736), (912, 9215211), (1293, 6499824), (1368, 6143474), (1724, 4874868), (2586, 3249912), (2736, 3071737), (3448, 2437434), (3879, 2166608), (5172, 1624956), (6896, 1218717), (7127, 1179216), (7758, 1083304), (8189, 1026288), (10344, 812478), (14254, 589608), (15516, 541652), (16378, 513144), (20688, 406239), (21381, 393072), (24567, 342096), (28508, 294804), (31032, 270826), (32756, 256572), (42762, 196536), (49134, 171048), (57016, 147402), (62064, 135413), (64143, 131024), (65512, 128286), (73701, 114032), (85524, 98268)]