71468674256

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1327}}^1$

素因数の和:1649

約数の個数: 160

約数和(自身を含む): 165894524928

約数和(自身を除く): 94425850672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 53, 56, 86, 106, 112, 172, 211, 212, 301, 344, 371, 422, 424, 602, 688, 742, 844, 848, 1204, 1327, 1477, 1484, 1688, 2279, 2408, 2654, 2954, 2968, 3376, 4558, 4816, 5308, 5908, 5936, 9073, 9116, 9289, 10616, 11183, 11816, 15953, 18146, 18232, 18578, 21232, 22366, 23632, 31906, 36292, 36464, 37156, 44732, 57061, 63511, 63812, 70331, 72584, 74312, 78281, 89464, 114122, 127022, 127624, 140662, 145168, 148624, 156562, 178928, 228244, 254044, 255248, 279997, 281324, 313124, 399427, 456488, 480869, 492317, 508088, 559994, 562648, 626248, 798854, 912976, 961738, 984634, 1016176, 1119988, 1125296, 1252496, 1597708, 1923476, 1959979, 1969268, 2239976, 3024233, 3195416, 3366083, 3846952, 3919958, 3938536, 4479952, 6048466, 6390832, 6732166, 7693904, 7839916, 7877072, 12039871, 12096932, 13464332, 14839841, 15679832, 21169631, 24079742, 24193864, 26928664, 29679682, 31359664, 42339262, 48159484, 48387728, 53857328, 59359364, 84279097, 84678524, 96318968, 103878887, 118718728, 168558194, 169357048, 192637936, 207757774, 237437456, 337116388, 338714096, 415515548, 638113163, 674232776, 831031096, 1276226326, 1348465552, 1662062192, 2552452652, 4466792141, 5104905304, 8933584282, 10209810608, 17867168564, 35734337128, 71468674256]

約数ペア:

[(1, 71468674256), (2, 35734337128), (4, 17867168564), (7, 10209810608), (8, 8933584282), (14, 5104905304), (16, 4466792141), (28, 2552452652), (43, 1662062192), (53, 1348465552), (56, 1276226326), (86, 831031096), (106, 674232776), (112, 638113163), (172, 415515548), (211, 338714096), (212, 337116388), (301, 237437456), (344, 207757774), (371, 192637936), (422, 169357048), (424, 168558194), (602, 118718728), (688, 103878887), (742, 96318968), (844, 84678524), (848, 84279097), (1204, 59359364), (1327, 53857328), (1477, 48387728), (1484, 48159484), (1688, 42339262), (2279, 31359664), (2408, 29679682), (2654, 26928664), (2954, 24193864), (2968, 24079742), (3376, 21169631), (4558, 15679832), (4816, 14839841), (5308, 13464332), (5908, 12096932), (5936, 12039871), (9073, 7877072), (9116, 7839916), (9289, 7693904), (10616, 6732166), (11183, 6390832), (11816, 6048466), (15953, 4479952), (18146, 3938536), (18232, 3919958), (18578, 3846952), (21232, 3366083), (22366, 3195416), (23632, 3024233), (31906, 2239976), (36292, 1969268), (36464, 1959979), (37156, 1923476), (44732, 1597708), (57061, 1252496), (63511, 1125296), (63812, 1119988), (70331, 1016176), (72584, 984634), (74312, 961738), (78281, 912976), (89464, 798854), (114122, 626248), (127022, 562648), (127624, 559994), (140662, 508088), (145168, 492317), (148624, 480869), (156562, 456488), (178928, 399427), (228244, 313124), (254044, 281324), (255248, 279997)]