15509742804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{3257}}^1$

素因数の和:3566

約数の個数: 144

約数和(自身を含む): 43034374656

約数和(自身を除く): 27524631852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 251, 279, 306, 372, 502, 527, 558, 612, 753, 1004, 1054, 1116, 1506, 1581, 2108, 2259, 3012, 3162, 3257, 4267, 4518, 4743, 6324, 6514, 7781, 8534, 9036, 9486, 9771, 12801, 13028, 15562, 17068, 18972, 19542, 23343, 25602, 29313, 31124, 38403, 39084, 46686, 51204, 55369, 58626, 70029, 76806, 93372, 100967, 110738, 117252, 132277, 140058, 153612, 166107, 201934, 221476, 264554, 280116, 302901, 332214, 396831, 403868, 498321, 529108, 605802, 664428, 793662, 817507, 908703, 996642, 1190493, 1211604, 1587324, 1635014, 1716439, 1817406, 1993284, 2380986, 2452521, 3270028, 3432878, 3634812, 4761972, 4905042, 5149317, 6865756, 7357563, 9810084, 10298634, 13897619, 14715126, 15447951, 20597268, 25342717, 27795238, 29430252, 30895902, 41692857, 50685434, 55590476, 61791804, 76028151, 83385714, 101370868, 125078571, 152056302, 166771428, 228084453, 250157142, 304112604, 430826189, 456168906, 500314284, 861652378, 912337812, 1292478567, 1723304756, 2584957134, 3877435701, 5169914268, 7754871402, 15509742804]

約数ペア:

[(1, 15509742804), (2, 7754871402), (3, 5169914268), (4, 3877435701), (6, 2584957134), (9, 1723304756), (12, 1292478567), (17, 912337812), (18, 861652378), (31, 500314284), (34, 456168906), (36, 430826189), (51, 304112604), (62, 250157142), (68, 228084453), (93, 166771428), (102, 152056302), (124, 125078571), (153, 101370868), (186, 83385714), (204, 76028151), (251, 61791804), (279, 55590476), (306, 50685434), (372, 41692857), (502, 30895902), (527, 29430252), (558, 27795238), (612, 25342717), (753, 20597268), (1004, 15447951), (1054, 14715126), (1116, 13897619), (1506, 10298634), (1581, 9810084), (2108, 7357563), (2259, 6865756), (3012, 5149317), (3162, 4905042), (3257, 4761972), (4267, 3634812), (4518, 3432878), (4743, 3270028), (6324, 2452521), (6514, 2380986), (7781, 1993284), (8534, 1817406), (9036, 1716439), (9486, 1635014), (9771, 1587324), (12801, 1211604), (13028, 1190493), (15562, 996642), (17068, 908703), (18972, 817507), (19542, 793662), (23343, 664428), (25602, 605802), (29313, 529108), (31124, 498321), (38403, 403868), (39084, 396831), (46686, 332214), (51204, 302901), (55369, 280116), (58626, 264554), (70029, 221476), (76806, 201934), (93372, 166107), (100967, 153612), (110738, 140058), (117252, 132277)]