434702970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:757

約数の個数: 128

約数和(自身を含む): 1255726080

約数和(自身を除く): 821023110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 271, 351, 390, 457, 542, 585, 702, 813, 914, 1170, 1355, 1371, 1626, 1755, 2285, 2439, 2710, 2742, 3510, 3523, 4065, 4113, 4570, 4878, 5941, 6855, 7046, 7317, 8130, 8226, 10569, 11882, 12195, 12339, 13710, 14634, 17615, 17823, 20565, 21138, 24390, 24678, 29705, 31707, 35230, 35646, 36585, 41130, 52845, 53469, 59410, 61695, 63414, 73170, 89115, 95121, 105690, 106938, 123390, 123847, 158535, 160407, 178230, 190242, 247694, 267345, 317070, 320814, 371541, 475605, 534690, 619235, 743082, 802035, 951210, 1114623, 1238470, 1604070, 1610011, 1857705, 2229246, 3220022, 3343869, 3715410, 4830033, 5573115, 6687738, 8050055, 9660066, 11146230, 14490099, 16100110, 16719345, 24150165, 28980198, 33438690, 43470297, 48300330, 72450495, 86940594, 144900990, 217351485, 434702970]

約数ペア:

[(1, 434702970), (2, 217351485), (3, 144900990), (5, 86940594), (6, 72450495), (9, 48300330), (10, 43470297), (13, 33438690), (15, 28980198), (18, 24150165), (26, 16719345), (27, 16100110), (30, 14490099), (39, 11146230), (45, 9660066), (54, 8050055), (65, 6687738), (78, 5573115), (90, 4830033), (117, 3715410), (130, 3343869), (135, 3220022), (195, 2229246), (234, 1857705), (270, 1610011), (271, 1604070), (351, 1238470), (390, 1114623), (457, 951210), (542, 802035), (585, 743082), (702, 619235), (813, 534690), (914, 475605), (1170, 371541), (1355, 320814), (1371, 317070), (1626, 267345), (1755, 247694), (2285, 190242), (2439, 178230), (2710, 160407), (2742, 158535), (3510, 123847), (3523, 123390), (4065, 106938), (4113, 105690), (4570, 95121), (4878, 89115), (5941, 73170), (6855, 63414), (7046, 61695), (7317, 59410), (8130, 53469), (8226, 52845), (10569, 41130), (11882, 36585), (12195, 35646), (12339, 35230), (13710, 31707), (14634, 29705), (17615, 24678), (17823, 24390), (20565, 21138)]