7890431736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{5573}}^1$

素因数の和:5797

約数の個数: 128

約数和(自身を含む): 22345943040

約数和(自身を除く): 14455511304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 173, 186, 248, 264, 341, 346, 372, 519, 682, 692, 744, 1023, 1038, 1364, 1384, 1903, 2046, 2076, 2728, 3806, 4092, 4152, 5363, 5573, 5709, 7612, 8184, 10726, 11146, 11418, 15224, 16089, 16719, 21452, 22292, 22836, 32178, 33438, 42904, 44584, 45672, 58993, 61303, 64356, 66876, 117986, 122606, 128712, 133752, 172763, 176979, 183909, 235972, 245212, 345526, 353958, 367818, 471944, 490424, 518289, 691052, 707916, 735636, 964129, 1036578, 1382104, 1415832, 1471272, 1900393, 1928258, 2073156, 2892387, 3800786, 3856516, 4146312, 5701179, 5784774, 7601572, 7713032, 10605419, 11402358, 11569548, 15203144, 21210838, 22804716, 23139096, 29887999, 31816257, 42421676, 45609432, 59775998, 63632514, 84843352, 89663997, 119551996, 127265028, 179327994, 239103992, 254530056, 328767989, 358655988, 657535978, 717311976, 986303967, 1315071956, 1972607934, 2630143912, 3945215868, 7890431736]

約数ペア:

[(1, 7890431736), (2, 3945215868), (3, 2630143912), (4, 1972607934), (6, 1315071956), (8, 986303967), (11, 717311976), (12, 657535978), (22, 358655988), (24, 328767989), (31, 254530056), (33, 239103992), (44, 179327994), (62, 127265028), (66, 119551996), (88, 89663997), (93, 84843352), (124, 63632514), (132, 59775998), (173, 45609432), (186, 42421676), (248, 31816257), (264, 29887999), (341, 23139096), (346, 22804716), (372, 21210838), (519, 15203144), (682, 11569548), (692, 11402358), (744, 10605419), (1023, 7713032), (1038, 7601572), (1364, 5784774), (1384, 5701179), (1903, 4146312), (2046, 3856516), (2076, 3800786), (2728, 2892387), (3806, 2073156), (4092, 1928258), (4152, 1900393), (5363, 1471272), (5573, 1415832), (5709, 1382104), (7612, 1036578), (8184, 964129), (10726, 735636), (11146, 707916), (11418, 691052), (15224, 518289), (16089, 490424), (16719, 471944), (21452, 367818), (22292, 353958), (22836, 345526), (32178, 245212), (33438, 235972), (42904, 183909), (44584, 176979), (45672, 172763), (58993, 133752), (61303, 128712), (64356, 122606), (66876, 117986)]