1567496970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 4441326552

約数和(自身を除く): 2873829582

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 257, 338, 390, 401, 507, 514, 585, 771, 802, 845, 1014, 1170, 1203, 1285, 1521, 1542, 1690, 2005, 2313, 2406, 2535, 2570, 3042, 3341, 3609, 3855, 4010, 4626, 5070, 5213, 6015, 6682, 7218, 7605, 7710, 10023, 10426, 11565, 12030, 15210, 15639, 16705, 18045, 20046, 23130, 26065, 30069, 31278, 33410, 36090, 43433, 46917, 50115, 52130, 60138, 67769, 78195, 86866, 93834, 100230, 103057, 130299, 135538, 150345, 156390, 203307, 206114, 217165, 234585, 260598, 300690, 309171, 338845, 390897, 406614, 434330, 469170, 515285, 609921, 618342, 651495, 677690, 781794, 927513, 1016535, 1030570, 1219842, 1302990, 1339741, 1545855, 1855026, 1954485, 2033070, 2679482, 3049605, 3091710, 3908970, 4019223, 4637565, 6099210, 6698705, 8038446, 9275130, 12057669, 13397410, 17416633, 20096115, 24115338, 34833266, 40192230, 52249899, 60288345, 87083165, 104499798, 120576690, 156749697, 174166330, 261249495, 313499394, 522498990, 783748485, 1567496970]

約数ペア:

[(1, 1567496970), (2, 783748485), (3, 522498990), (5, 313499394), (6, 261249495), (9, 174166330), (10, 156749697), (13, 120576690), (15, 104499798), (18, 87083165), (26, 60288345), (30, 52249899), (39, 40192230), (45, 34833266), (65, 24115338), (78, 20096115), (90, 17416633), (117, 13397410), (130, 12057669), (169, 9275130), (195, 8038446), (234, 6698705), (257, 6099210), (338, 4637565), (390, 4019223), (401, 3908970), (507, 3091710), (514, 3049605), (585, 2679482), (771, 2033070), (802, 1954485), (845, 1855026), (1014, 1545855), (1170, 1339741), (1203, 1302990), (1285, 1219842), (1521, 1030570), (1542, 1016535), (1690, 927513), (2005, 781794), (2313, 677690), (2406, 651495), (2535, 618342), (2570, 609921), (3042, 515285), (3341, 469170), (3609, 434330), (3855, 406614), (4010, 390897), (4626, 338845), (5070, 309171), (5213, 300690), (6015, 260598), (6682, 234585), (7218, 217165), (7605, 206114), (7710, 203307), (10023, 156390), (10426, 150345), (11565, 135538), (12030, 130299), (15210, 103057), (15639, 100230), (16705, 93834), (18045, 86866), (20046, 78195), (23130, 67769), (26065, 60138), (30069, 52130), (31278, 50115), (33410, 46917), (36090, 43433)]