790762128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{12547}}^1$

素因数の和:12672

約数の個数: 80

約数和(自身を含む): 2221899456

約数和(自身を除く): 1431137328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 202, 208, 303, 312, 404, 606, 624, 808, 1212, 1313, 1616, 2424, 2626, 3939, 4848, 5252, 7878, 10504, 12547, 15756, 21008, 25094, 31512, 37641, 50188, 63024, 75282, 100376, 150564, 163111, 200752, 301128, 326222, 489333, 602256, 652444, 978666, 1267247, 1304888, 1957332, 2534494, 2609776, 3801741, 3914664, 5068988, 7603482, 7829328, 10137976, 15206964, 16474211, 20275952, 30413928, 32948422, 49422633, 60827856, 65896844, 98845266, 131793688, 197690532, 263587376, 395381064, 790762128]

約数ペア:

[(1, 790762128), (2, 395381064), (3, 263587376), (4, 197690532), (6, 131793688), (8, 98845266), (12, 65896844), (13, 60827856), (16, 49422633), (24, 32948422), (26, 30413928), (39, 20275952), (48, 16474211), (52, 15206964), (78, 10137976), (101, 7829328), (104, 7603482), (156, 5068988), (202, 3914664), (208, 3801741), (303, 2609776), (312, 2534494), (404, 1957332), (606, 1304888), (624, 1267247), (808, 978666), (1212, 652444), (1313, 602256), (1616, 489333), (2424, 326222), (2626, 301128), (3939, 200752), (4848, 163111), (5252, 150564), (7878, 100376), (10504, 75282), (12547, 63024), (15756, 50188), (21008, 37641), (25094, 31512)]