306912648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1901}}^1$

素因数の和:1979

約数の個数: 96

約数和(自身を含む): 906569280

約数和(自身を除く): 599656632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 961, 1302, 1736, 1901, 1922, 2604, 2883, 3802, 3844, 5208, 5703, 5766, 6727, 7604, 7688, 11406, 11532, 13307, 13454, 15208, 20181, 22812, 23064, 26614, 26908, 39921, 40362, 45624, 53228, 53816, 58931, 79842, 80724, 106456, 117862, 159684, 161448, 176793, 235724, 319368, 353586, 412517, 471448, 707172, 825034, 1237551, 1414344, 1650068, 1826861, 2475102, 3300136, 3653722, 4950204, 5480583, 7307444, 9900408, 10961166, 12788027, 14614888, 21922332, 25576054, 38364081, 43844664, 51152108, 76728162, 102304216, 153456324, 306912648]

約数ペア:

[(1, 306912648), (2, 153456324), (3, 102304216), (4, 76728162), (6, 51152108), (7, 43844664), (8, 38364081), (12, 25576054), (14, 21922332), (21, 14614888), (24, 12788027), (28, 10961166), (31, 9900408), (42, 7307444), (56, 5480583), (62, 4950204), (84, 3653722), (93, 3300136), (124, 2475102), (168, 1826861), (186, 1650068), (217, 1414344), (248, 1237551), (372, 825034), (434, 707172), (651, 471448), (744, 412517), (868, 353586), (961, 319368), (1302, 235724), (1736, 176793), (1901, 161448), (1922, 159684), (2604, 117862), (2883, 106456), (3802, 80724), (3844, 79842), (5208, 58931), (5703, 53816), (5766, 53228), (6727, 45624), (7604, 40362), (7688, 39921), (11406, 26908), (11532, 26614), (13307, 23064), (13454, 22812), (15208, 20181)]