4328596880

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{4787}}^1$

素因数の和:5016

約数の個数: 80

約数和(自身を含む): 10259343360

約数和(自身を除く): 5930746480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 127, 178, 254, 356, 445, 508, 635, 712, 890, 1016, 1270, 1424, 1780, 2032, 2540, 3560, 4787, 5080, 7120, 9574, 10160, 11303, 19148, 22606, 23935, 38296, 45212, 47870, 56515, 76592, 90424, 95740, 113030, 180848, 191480, 226060, 382960, 426043, 452120, 607949, 852086, 904240, 1215898, 1704172, 2130215, 2431796, 3039745, 3408344, 4260430, 4863592, 6079490, 6816688, 8520860, 9727184, 12158980, 17041720, 24317960, 34083440, 48635920, 54107461, 108214922, 216429844, 270537305, 432859688, 541074610, 865719376, 1082149220, 2164298440, 4328596880]

約数ペア:

[(1, 4328596880), (2, 2164298440), (4, 1082149220), (5, 865719376), (8, 541074610), (10, 432859688), (16, 270537305), (20, 216429844), (40, 108214922), (80, 54107461), (89, 48635920), (127, 34083440), (178, 24317960), (254, 17041720), (356, 12158980), (445, 9727184), (508, 8520860), (635, 6816688), (712, 6079490), (890, 4863592), (1016, 4260430), (1270, 3408344), (1424, 3039745), (1780, 2431796), (2032, 2130215), (2540, 1704172), (3560, 1215898), (4787, 904240), (5080, 852086), (7120, 607949), (9574, 452120), (10160, 426043), (11303, 382960), (19148, 226060), (22606, 191480), (23935, 180848), (38296, 113030), (45212, 95740), (47870, 90424), (56515, 76592)]