439879756788

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{421}}^1\times {\mathrm{31513}}^1$

素因数の和:32254

約数の個数: 96

約数和(自身を含む): 1146897825920

約数和(自身を除く): 707018069132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 421, 614, 842, 921, 1228, 1263, 1684, 1842, 2526, 2763, 3684, 3789, 5052, 5526, 7578, 8289, 11052, 11367, 15156, 16578, 22734, 31513, 33156, 45468, 63026, 94539, 126052, 129247, 189078, 258494, 283617, 378156, 387741, 516988, 567234, 775482, 850851, 1134468, 1163223, 1550964, 1701702, 2326446, 3403404, 3489669, 4652892, 6979338, 9674491, 13266973, 13958676, 19348982, 26533946, 29023473, 38697964, 39800919, 53067892, 58046946, 79601838, 87070419, 116093892, 119402757, 159203676, 174140838, 238805514, 261211257, 348281676, 358208271, 477611028, 522422514, 716416542, 1044845028, 1432833084, 4072960711, 8145921422, 12218882133, 16291842844, 24437764266, 36656646399, 48875528532, 73313292798, 109969939197, 146626585596, 219939878394, 439879756788]

約数ペア:

[(1, 439879756788), (2, 219939878394), (3, 146626585596), (4, 109969939197), (6, 73313292798), (9, 48875528532), (12, 36656646399), (18, 24437764266), (27, 16291842844), (36, 12218882133), (54, 8145921422), (108, 4072960711), (307, 1432833084), (421, 1044845028), (614, 716416542), (842, 522422514), (921, 477611028), (1228, 358208271), (1263, 348281676), (1684, 261211257), (1842, 238805514), (2526, 174140838), (2763, 159203676), (3684, 119402757), (3789, 116093892), (5052, 87070419), (5526, 79601838), (7578, 58046946), (8289, 53067892), (11052, 39800919), (11367, 38697964), (15156, 29023473), (16578, 26533946), (22734, 19348982), (31513, 13958676), (33156, 13266973), (45468, 9674491), (63026, 6979338), (94539, 4652892), (126052, 3489669), (129247, 3403404), (189078, 2326446), (258494, 1701702), (283617, 1550964), (378156, 1163223), (387741, 1134468), (516988, 850851), (567234, 775482)]