15697615776

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1099

約数の個数: 192

約数和(自身を含む): 44611015680

約数和(自身を除く): 28913399904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 263, 304, 344, 456, 516, 526, 608, 688, 761, 789, 817, 912, 1032, 1052, 1376, 1522, 1578, 1634, 1824, 2064, 2104, 2283, 2451, 3044, 3156, 3268, 4128, 4208, 4566, 4902, 4997, 6088, 6312, 6536, 8416, 9132, 9804, 9994, 11309, 12176, 12624, 13072, 14459, 14991, 18264, 19608, 19988, 22618, 24352, 25248, 26144, 28918, 29982, 32723, 33927, 36528, 39216, 39976, 43377, 45236, 57836, 59964, 65446, 67854, 73056, 78432, 79952, 86754, 90472, 98169, 115672, 119928, 130892, 135708, 159904, 173508, 180944, 196338, 200143, 214871, 231344, 239856, 261784, 271416, 347016, 361888, 392676, 400286, 429742, 462688, 479712, 523568, 542832, 600429, 621737, 644613, 694032, 785352, 800572, 859484, 1047136, 1085664, 1200858, 1243474, 1289226, 1388064, 1570704, 1601144, 1718968, 1865211, 2401716, 2486948, 2578452, 3141408, 3202288, 3437936, 3730422, 3802717, 4803432, 4973896, 5156904, 6404576, 6875872, 7460844, 7605434, 8606149, 9606864, 9947792, 10313808, 11408151, 14921688, 15210868, 17212298, 19213728, 19895584, 20627616, 22816302, 25818447, 29843376, 30421736, 34424596, 45632604, 51636894, 59686752, 60843472, 68849192, 91265208, 103273788, 121686944, 137698384, 163516831, 182530416, 206547576, 275396768, 327033662, 365060832, 413095152, 490550493, 654067324, 826190304, 981100986, 1308134648, 1962201972, 2616269296, 3924403944, 5232538592, 7848807888, 15697615776]

約数ペア:

[(1, 15697615776), (2, 7848807888), (3, 5232538592), (4, 3924403944), (6, 2616269296), (8, 1962201972), (12, 1308134648), (16, 981100986), (19, 826190304), (24, 654067324), (32, 490550493), (38, 413095152), (43, 365060832), (48, 327033662), (57, 275396768), (76, 206547576), (86, 182530416), (96, 163516831), (114, 137698384), (129, 121686944), (152, 103273788), (172, 91265208), (228, 68849192), (258, 60843472), (263, 59686752), (304, 51636894), (344, 45632604), (456, 34424596), (516, 30421736), (526, 29843376), (608, 25818447), (688, 22816302), (761, 20627616), (789, 19895584), (817, 19213728), (912, 17212298), (1032, 15210868), (1052, 14921688), (1376, 11408151), (1522, 10313808), (1578, 9947792), (1634, 9606864), (1824, 8606149), (2064, 7605434), (2104, 7460844), (2283, 6875872), (2451, 6404576), (3044, 5156904), (3156, 4973896), (3268, 4803432), (4128, 3802717), (4208, 3730422), (4566, 3437936), (4902, 3202288), (4997, 3141408), (6088, 2578452), (6312, 2486948), (6536, 2401716), (8416, 1865211), (9132, 1718968), (9804, 1601144), (9994, 1570704), (11309, 1388064), (12176, 1289226), (12624, 1243474), (13072, 1200858), (14459, 1085664), (14991, 1047136), (18264, 859484), (19608, 800572), (19988, 785352), (22618, 694032), (24352, 644613), (25248, 621737), (26144, 600429), (28918, 542832), (29982, 523568), (32723, 479712), (33927, 462688), (36528, 429742), (39216, 400286), (39976, 392676), (43377, 361888), (45236, 347016), (57836, 271416), (59964, 261784), (65446, 239856), (67854, 231344), (73056, 214871), (78432, 200143), (79952, 196338), (86754, 180944), (90472, 173508), (98169, 159904), (115672, 135708), (119928, 130892)]