1399683032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2217

約数の個数: 128

約数和(自身を含む): 3331238400

約数和(自身を除く): 1931555368

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 23, 34, 38, 44, 46, 68, 76, 88, 92, 136, 152, 184, 187, 209, 253, 323, 374, 391, 418, 437, 506, 646, 748, 782, 836, 874, 1012, 1292, 1496, 1564, 1672, 1748, 2024, 2141, 2584, 3128, 3496, 3553, 4282, 4301, 4807, 7106, 7429, 8564, 8602, 9614, 14212, 14858, 17128, 17204, 19228, 23551, 28424, 29716, 34408, 36397, 38456, 40679, 47102, 49243, 59432, 72794, 81358, 81719, 94204, 98486, 145588, 162716, 163438, 188408, 196972, 291176, 325432, 326876, 393944, 400367, 447469, 541673, 653752, 691543, 800734, 837131, 894938, 935617, 1083346, 1383086, 1601468, 1674262, 1789876, 1871234, 2166692, 2766172, 3202936, 3348524, 3579752, 3742468, 4333384, 5532344, 6697048, 7484936, 7606973, 9208441, 10291787, 15213946, 15905489, 18416882, 20583574, 30427892, 31810978, 36833764, 41167148, 60855784, 63621956, 73667528, 82334296, 127243912, 174960379, 349920758, 699841516, 1399683032]

約数ペア:

[(1, 1399683032), (2, 699841516), (4, 349920758), (8, 174960379), (11, 127243912), (17, 82334296), (19, 73667528), (22, 63621956), (23, 60855784), (34, 41167148), (38, 36833764), (44, 31810978), (46, 30427892), (68, 20583574), (76, 18416882), (88, 15905489), (92, 15213946), (136, 10291787), (152, 9208441), (184, 7606973), (187, 7484936), (209, 6697048), (253, 5532344), (323, 4333384), (374, 3742468), (391, 3579752), (418, 3348524), (437, 3202936), (506, 2766172), (646, 2166692), (748, 1871234), (782, 1789876), (836, 1674262), (874, 1601468), (1012, 1383086), (1292, 1083346), (1496, 935617), (1564, 894938), (1672, 837131), (1748, 800734), (2024, 691543), (2141, 653752), (2584, 541673), (3128, 447469), (3496, 400367), (3553, 393944), (4282, 326876), (4301, 325432), (4807, 291176), (7106, 196972), (7429, 188408), (8564, 163438), (8602, 162716), (9614, 145588), (14212, 98486), (14858, 94204), (17128, 81719), (17204, 81358), (19228, 72794), (23551, 59432), (28424, 49243), (29716, 47102), (34408, 40679), (36397, 38456)]