651330372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 1986969600

約数和(自身を除く): 1335639228

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 109, 116, 132, 154, 174, 203, 218, 223, 231, 308, 319, 327, 348, 406, 436, 446, 462, 609, 638, 654, 669, 763, 812, 892, 924, 957, 1199, 1218, 1276, 1308, 1338, 1526, 1561, 1914, 2233, 2289, 2398, 2436, 2453, 2676, 3052, 3122, 3161, 3597, 3828, 4466, 4578, 4683, 4796, 4906, 6244, 6322, 6467, 6699, 7194, 7359, 8393, 8932, 9156, 9366, 9483, 9812, 12644, 12934, 13398, 14388, 14718, 16786, 17171, 18732, 18966, 19401, 22127, 24307, 25179, 25868, 26796, 29436, 33572, 34342, 34771, 37932, 38802, 44254, 45269, 48614, 50358, 51513, 66381, 68684, 69542, 71137, 72921, 77604, 88508, 90538, 97228, 100716, 103026, 104313, 132762, 135807, 139084, 142274, 145842, 170149, 181076, 206052, 208626, 213411, 243397, 265524, 267377, 271614, 284548, 291684, 340298, 417252, 426822, 486794, 497959, 510447, 534754, 543228, 680596, 704903, 730191, 802131, 853644, 973588, 995918, 1020894, 1069508, 1409806, 1460382, 1493877, 1604262, 1871639, 1991836, 2041788, 2114709, 2819612, 2920764, 2987754, 3208524, 3743278, 4229418, 4934321, 5614917, 5975508, 7486556, 7753933, 8458836, 9868642, 11229834, 14802963, 15507866, 19737284, 22459668, 23261799, 29605926, 31015732, 46523598, 54277531, 59211852, 93047196, 108555062, 162832593, 217110124, 325665186, 651330372]

約数ペア:

[(1, 651330372), (2, 325665186), (3, 217110124), (4, 162832593), (6, 108555062), (7, 93047196), (11, 59211852), (12, 54277531), (14, 46523598), (21, 31015732), (22, 29605926), (28, 23261799), (29, 22459668), (33, 19737284), (42, 15507866), (44, 14802963), (58, 11229834), (66, 9868642), (77, 8458836), (84, 7753933), (87, 7486556), (109, 5975508), (116, 5614917), (132, 4934321), (154, 4229418), (174, 3743278), (203, 3208524), (218, 2987754), (223, 2920764), (231, 2819612), (308, 2114709), (319, 2041788), (327, 1991836), (348, 1871639), (406, 1604262), (436, 1493877), (446, 1460382), (462, 1409806), (609, 1069508), (638, 1020894), (654, 995918), (669, 973588), (763, 853644), (812, 802131), (892, 730191), (924, 704903), (957, 680596), (1199, 543228), (1218, 534754), (1276, 510447), (1308, 497959), (1338, 486794), (1526, 426822), (1561, 417252), (1914, 340298), (2233, 291684), (2289, 284548), (2398, 271614), (2436, 267377), (2453, 265524), (2676, 243397), (3052, 213411), (3122, 208626), (3161, 206052), (3597, 181076), (3828, 170149), (4466, 145842), (4578, 142274), (4683, 139084), (4796, 135807), (4906, 132762), (6244, 104313), (6322, 103026), (6467, 100716), (6699, 97228), (7194, 90538), (7359, 88508), (8393, 77604), (8932, 72921), (9156, 71137), (9366, 69542), (9483, 68684), (9812, 66381), (12644, 51513), (12934, 50358), (13398, 48614), (14388, 45269), (14718, 44254), (16786, 38802), (17171, 37932), (18732, 34771), (18966, 34342), (19401, 33572), (22127, 29436), (24307, 26796), (25179, 25868)]