2179321300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{3169}}^1$

素因数の和:3242

約数の個数: 108

約数和(自身を含む): 5325644380

約数和(自身を除く): 3146323080

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 529, 575, 598, 650, 1058, 1150, 1196, 1300, 1495, 2116, 2300, 2645, 2990, 3169, 5290, 5980, 6338, 6877, 7475, 10580, 12676, 13225, 13754, 14950, 15845, 26450, 27508, 29900, 31690, 34385, 41197, 52900, 63380, 68770, 72887, 79225, 82394, 137540, 145774, 158450, 164788, 171925, 205985, 291548, 316900, 343850, 364435, 411970, 687700, 728870, 823940, 947531, 1029925, 1457740, 1676401, 1822175, 1895062, 2059850, 3352802, 3644350, 3790124, 4119700, 4737655, 6705604, 7288700, 8382005, 9475310, 16764010, 18950620, 21793213, 23688275, 33528020, 41910025, 43586426, 47376550, 83820050, 87172852, 94753100, 108966065, 167640100, 217932130, 435864260, 544830325, 1089660650, 2179321300]

約数ペア:

[(1, 2179321300), (2, 1089660650), (4, 544830325), (5, 435864260), (10, 217932130), (13, 167640100), (20, 108966065), (23, 94753100), (25, 87172852), (26, 83820050), (46, 47376550), (50, 43586426), (52, 41910025), (65, 33528020), (92, 23688275), (100, 21793213), (115, 18950620), (130, 16764010), (230, 9475310), (260, 8382005), (299, 7288700), (325, 6705604), (460, 4737655), (529, 4119700), (575, 3790124), (598, 3644350), (650, 3352802), (1058, 2059850), (1150, 1895062), (1196, 1822175), (1300, 1676401), (1495, 1457740), (2116, 1029925), (2300, 947531), (2645, 823940), (2990, 728870), (3169, 687700), (5290, 411970), (5980, 364435), (6338, 343850), (6877, 316900), (7475, 291548), (10580, 205985), (12676, 171925), (13225, 164788), (13754, 158450), (14950, 145774), (15845, 137540), (26450, 82394), (27508, 79225), (29900, 72887), (31690, 68770), (34385, 63380), (41197, 52900)]