1962777152

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 168

約数和(自身を含む): 4745809152

約数和(自身を除く): 2783032000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 97, 112, 124, 188, 194, 217, 224, 248, 329, 376, 388, 434, 448, 496, 658, 679, 752, 776, 868, 961, 992, 1316, 1358, 1457, 1504, 1552, 1736, 1922, 1984, 2632, 2716, 2914, 3007, 3008, 3104, 3472, 3844, 4559, 5264, 5432, 5828, 6014, 6208, 6727, 6944, 7688, 9118, 10199, 10528, 10864, 11656, 12028, 13454, 13888, 15376, 18236, 20398, 21049, 21056, 21728, 23312, 24056, 26908, 30752, 31913, 36472, 40796, 42098, 43456, 45167, 46624, 48112, 53816, 61504, 63826, 72944, 81592, 84196, 90334, 93217, 93248, 96224, 107632, 127652, 141329, 145888, 163184, 168392, 180668, 186434, 192448, 215264, 255304, 282658, 291776, 316169, 326368, 336784, 361336, 372868, 430528, 510608, 565316, 632338, 652519, 652736, 673568, 722672, 745736, 989303, 1021216, 1130632, 1264676, 1305038, 1347136, 1445344, 1491472, 1978606, 2042432, 2261264, 2529352, 2610076, 2890688, 2982944, 3957212, 4381199, 4522528, 5058704, 5220152, 5965888, 7914424, 8762398, 9045056, 10117408, 10440304, 15828848, 17524796, 20234816, 20880608, 30668393, 31657696, 35049592, 41761216, 61336786, 63315392, 70099184, 122673572, 140198368, 245347144, 280396736, 490694288, 981388576, 1962777152]

約数ペア:

[(1, 1962777152), (2, 981388576), (4, 490694288), (7, 280396736), (8, 245347144), (14, 140198368), (16, 122673572), (28, 70099184), (31, 63315392), (32, 61336786), (47, 41761216), (56, 35049592), (62, 31657696), (64, 30668393), (94, 20880608), (97, 20234816), (112, 17524796), (124, 15828848), (188, 10440304), (194, 10117408), (217, 9045056), (224, 8762398), (248, 7914424), (329, 5965888), (376, 5220152), (388, 5058704), (434, 4522528), (448, 4381199), (496, 3957212), (658, 2982944), (679, 2890688), (752, 2610076), (776, 2529352), (868, 2261264), (961, 2042432), (992, 1978606), (1316, 1491472), (1358, 1445344), (1457, 1347136), (1504, 1305038), (1552, 1264676), (1736, 1130632), (1922, 1021216), (1984, 989303), (2632, 745736), (2716, 722672), (2914, 673568), (3007, 652736), (3008, 652519), (3104, 632338), (3472, 565316), (3844, 510608), (4559, 430528), (5264, 372868), (5432, 361336), (5828, 336784), (6014, 326368), (6208, 316169), (6727, 291776), (6944, 282658), (7688, 255304), (9118, 215264), (10199, 192448), (10528, 186434), (10864, 180668), (11656, 168392), (12028, 163184), (13454, 145888), (13888, 141329), (15376, 127652), (18236, 107632), (20398, 96224), (21049, 93248), (21056, 93217), (21728, 90334), (23312, 84196), (24056, 81592), (26908, 72944), (30752, 63826), (31913, 61504), (36472, 53816), (40796, 48112), (42098, 46624), (43456, 45167)]