279036690786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1\times {\mathrm{21341}}^1$

素因数の和:23928

約数の個数: 96

約数和(自身を含む): 708113218176

約数和(自身を除く): 429076527390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2531, 2583, 5062, 5166, 7593, 15186, 17717, 21341, 22779, 35434, 42682, 45558, 53151, 64023, 103771, 106302, 128046, 149387, 159453, 192069, 207542, 298774, 311313, 318906, 384138, 448161, 622626, 726397, 874981, 896322, 933939, 1344483, 1452794, 1749962, 1867878, 2179191, 2624943, 2688966, 4358382, 5249886, 6124867, 6537573, 7874829, 12249734, 13075146, 15749658, 18374601, 36749202, 54014071, 55123803, 108028142, 110247606, 162042213, 324084426, 378098497, 486126639, 756196994, 972253278, 1134295491, 2214576911, 2268590982, 3402886473, 4429153822, 6643730733, 6805772946, 13287461466, 15502038377, 19931192199, 31004076754, 39862384398, 46506115131, 93012230262, 139518345393, 279036690786]

約数ペア:

[(1, 279036690786), (2, 139518345393), (3, 93012230262), (6, 46506115131), (7, 39862384398), (9, 31004076754), (14, 19931192199), (18, 15502038377), (21, 13287461466), (41, 6805772946), (42, 6643730733), (63, 4429153822), (82, 3402886473), (123, 2268590982), (126, 2214576911), (246, 1134295491), (287, 972253278), (369, 756196994), (574, 486126639), (738, 378098497), (861, 324084426), (1722, 162042213), (2531, 110247606), (2583, 108028142), (5062, 55123803), (5166, 54014071), (7593, 36749202), (15186, 18374601), (17717, 15749658), (21341, 13075146), (22779, 12249734), (35434, 7874829), (42682, 6537573), (45558, 6124867), (53151, 5249886), (64023, 4358382), (103771, 2688966), (106302, 2624943), (128046, 2179191), (149387, 1867878), (159453, 1749962), (192069, 1452794), (207542, 1344483), (298774, 933939), (311313, 896322), (318906, 874981), (384138, 726397), (448161, 622626)]