815252256

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10369}}^1$

素因数の和:10408

約数の個数: 192

約数和(自身を含む): 2926828800

約数和(自身を除く): 2111576544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 10369, 11232, 13104, 19656, 20738, 26208, 31107, 39312, 41476, 62214, 72583, 78624, 82952, 93321, 124428, 134797, 145166, 165904, 186642, 217749, 248856, 269594, 279963, 290332, 331808, 373284, 404391, 435498, 497712, 539188, 559926, 580664, 653247, 746568, 808782, 870996, 943579, 995424, 1078376, 1119852, 1161328, 1213173, 1306494, 1493136, 1617564, 1741992, 1887158, 1959741, 2156752, 2239704, 2322656, 2426346, 2612988, 2830737, 2986272, 3235128, 3483984, 3639519, 3774316, 3919482, 4313504, 4479408, 4852692, 5225976, 5661474, 6470256, 6967968, 7279038, 7548632, 7838964, 8492211, 8958816, 9705384, 10451952, 11322948, 12940512, 14558076, 15097264, 15677928, 16984422, 19410768, 20903904, 22645896, 25476633, 29116152, 30194528, 31355856, 33968844, 38821536, 45291792, 50953266, 58232304, 62711712, 67937688, 90583584, 101906532, 116464608, 135875376, 203813064, 271750752, 407626128, 815252256]

約数ペア:

[(1, 815252256), (2, 407626128), (3, 271750752), (4, 203813064), (6, 135875376), (7, 116464608), (8, 101906532), (9, 90583584), (12, 67937688), (13, 62711712), (14, 58232304), (16, 50953266), (18, 45291792), (21, 38821536), (24, 33968844), (26, 31355856), (27, 30194528), (28, 29116152), (32, 25476633), (36, 22645896), (39, 20903904), (42, 19410768), (48, 16984422), (52, 15677928), (54, 15097264), (56, 14558076), (63, 12940512), (72, 11322948), (78, 10451952), (84, 9705384), (91, 8958816), (96, 8492211), (104, 7838964), (108, 7548632), (112, 7279038), (117, 6967968), (126, 6470256), (144, 5661474), (156, 5225976), (168, 4852692), (182, 4479408), (189, 4313504), (208, 3919482), (216, 3774316), (224, 3639519), (234, 3483984), (252, 3235128), (273, 2986272), (288, 2830737), (312, 2612988), (336, 2426346), (351, 2322656), (364, 2239704), (378, 2156752), (416, 1959741), (432, 1887158), (468, 1741992), (504, 1617564), (546, 1493136), (624, 1306494), (672, 1213173), (702, 1161328), (728, 1119852), (756, 1078376), (819, 995424), (864, 943579), (936, 870996), (1008, 808782), (1092, 746568), (1248, 653247), (1404, 580664), (1456, 559926), (1512, 539188), (1638, 497712), (1872, 435498), (2016, 404391), (2184, 373284), (2457, 331808), (2808, 290332), (2912, 279963), (3024, 269594), (3276, 248856), (3744, 217749), (4368, 186642), (4914, 165904), (5616, 145166), (6048, 134797), (6552, 124428), (8736, 93321), (9828, 82952), (10369, 78624), (11232, 72583), (13104, 62214), (19656, 41476), (20738, 39312), (26208, 31107)]