828173368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1301

約数の個数: 96

約数和(自身を含む): 1846731600

約数和(自身を除く): 1018558232

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 121, 148, 152, 209, 242, 296, 407, 418, 484, 703, 814, 836, 968, 1217, 1406, 1628, 1672, 2299, 2434, 2812, 3256, 4477, 4598, 4868, 5624, 7733, 8954, 9196, 9736, 13387, 15466, 17908, 18392, 23123, 26774, 30932, 35816, 45029, 46246, 53548, 61864, 85063, 90058, 92492, 107096, 147257, 170126, 180116, 184984, 254353, 294514, 340252, 360232, 495319, 508706, 589028, 680504, 855551, 990638, 1017412, 1178056, 1711102, 1981276, 2034824, 2797883, 3422204, 3962552, 5448509, 5595766, 6844408, 9411061, 10897018, 11191532, 18822122, 21794036, 22383064, 37644244, 43588072, 75288488, 103521671, 207043342, 414086684, 828173368]

約数ペア:

[(1, 828173368), (2, 414086684), (4, 207043342), (8, 103521671), (11, 75288488), (19, 43588072), (22, 37644244), (37, 22383064), (38, 21794036), (44, 18822122), (74, 11191532), (76, 10897018), (88, 9411061), (121, 6844408), (148, 5595766), (152, 5448509), (209, 3962552), (242, 3422204), (296, 2797883), (407, 2034824), (418, 1981276), (484, 1711102), (703, 1178056), (814, 1017412), (836, 990638), (968, 855551), (1217, 680504), (1406, 589028), (1628, 508706), (1672, 495319), (2299, 360232), (2434, 340252), (2812, 294514), (3256, 254353), (4477, 184984), (4598, 180116), (4868, 170126), (5624, 147257), (7733, 107096), (8954, 92492), (9196, 90058), (9736, 85063), (13387, 61864), (15466, 53548), (17908, 46246), (18392, 45029), (23123, 35816), (26774, 30932)]