8910297216

素因数分解:

$2^7\times 3^3\times {\mathrm{131}}^1\times {\mathrm{19681}}^1$

素因数の和:19835

約数の個数: 128

約数和(自身を含む): 26499844800

約数和(自身を除く): 17589547584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 131, 144, 192, 216, 262, 288, 384, 393, 432, 524, 576, 786, 864, 1048, 1152, 1179, 1572, 1728, 2096, 2358, 3144, 3456, 3537, 4192, 4716, 6288, 7074, 8384, 9432, 12576, 14148, 16768, 18864, 19681, 25152, 28296, 37728, 39362, 50304, 56592, 59043, 75456, 78724, 113184, 118086, 150912, 157448, 177129, 226368, 236172, 314896, 354258, 452736, 472344, 531387, 629792, 708516, 944688, 1062774, 1259584, 1417032, 1889376, 2125548, 2519168, 2578211, 2834064, 3778752, 4251096, 5156422, 5668128, 7557504, 7734633, 8502192, 10312844, 11336256, 15469266, 17004384, 20625688, 22672512, 23203899, 30938532, 34008768, 41251376, 46407798, 61877064, 68017536, 69611697, 82502752, 92815596, 123754128, 139223394, 165005504, 185631192, 247508256, 278446788, 330011008, 371262384, 495016512, 556893576, 742524768, 990033024, 1113787152, 1485049536, 2227574304, 2970099072, 4455148608, 8910297216]

約数ペア:

[(1, 8910297216), (2, 4455148608), (3, 2970099072), (4, 2227574304), (6, 1485049536), (8, 1113787152), (9, 990033024), (12, 742524768), (16, 556893576), (18, 495016512), (24, 371262384), (27, 330011008), (32, 278446788), (36, 247508256), (48, 185631192), (54, 165005504), (64, 139223394), (72, 123754128), (96, 92815596), (108, 82502752), (128, 69611697), (131, 68017536), (144, 61877064), (192, 46407798), (216, 41251376), (262, 34008768), (288, 30938532), (384, 23203899), (393, 22672512), (432, 20625688), (524, 17004384), (576, 15469266), (786, 11336256), (864, 10312844), (1048, 8502192), (1152, 7734633), (1179, 7557504), (1572, 5668128), (1728, 5156422), (2096, 4251096), (2358, 3778752), (3144, 2834064), (3456, 2578211), (3537, 2519168), (4192, 2125548), (4716, 1889376), (6288, 1417032), (7074, 1259584), (8384, 1062774), (9432, 944688), (12576, 708516), (14148, 629792), (16768, 531387), (18864, 472344), (19681, 452736), (25152, 354258), (28296, 314896), (37728, 236172), (39362, 226368), (50304, 177129), (56592, 157448), (59043, 150912), (75456, 118086), (78724, 113184)]