65441670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:854

約数の個数: 128

約数和(自身を含む): 198567936

約数和(自身を除く): 133126266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 322, 345, 357, 391, 483, 510, 595, 690, 714, 782, 797, 805, 966, 1173, 1190, 1594, 1610, 1785, 1955, 2346, 2391, 2415, 2737, 3570, 3910, 3985, 4782, 4830, 5474, 5579, 5865, 7970, 8211, 11158, 11730, 11955, 13549, 13685, 16422, 16737, 18331, 23910, 27098, 27370, 27895, 33474, 36662, 40647, 41055, 54993, 55790, 67745, 81294, 82110, 83685, 91655, 94843, 109986, 128317, 135490, 167370, 183310, 189686, 203235, 256634, 274965, 284529, 311627, 384951, 406470, 474215, 549930, 569058, 623254, 641585, 769902, 934881, 948430, 1283170, 1422645, 1558135, 1869762, 1924755, 2181389, 2845290, 3116270, 3849510, 4362778, 4674405, 6544167, 9348810, 10906945, 13088334, 21813890, 32720835, 65441670]

約数ペア:

[(1, 65441670), (2, 32720835), (3, 21813890), (5, 13088334), (6, 10906945), (7, 9348810), (10, 6544167), (14, 4674405), (15, 4362778), (17, 3849510), (21, 3116270), (23, 2845290), (30, 2181389), (34, 1924755), (35, 1869762), (42, 1558135), (46, 1422645), (51, 1283170), (69, 948430), (70, 934881), (85, 769902), (102, 641585), (105, 623254), (115, 569058), (119, 549930), (138, 474215), (161, 406470), (170, 384951), (210, 311627), (230, 284529), (238, 274965), (255, 256634), (322, 203235), (345, 189686), (357, 183310), (391, 167370), (483, 135490), (510, 128317), (595, 109986), (690, 94843), (714, 91655), (782, 83685), (797, 82110), (805, 81294), (966, 67745), (1173, 55790), (1190, 54993), (1594, 41055), (1610, 40647), (1785, 36662), (1955, 33474), (2346, 27895), (2391, 27370), (2415, 27098), (2737, 23910), (3570, 18331), (3910, 16737), (3985, 16422), (4782, 13685), (4830, 13549), (5474, 11955), (5579, 11730), (5865, 11158), (7970, 8211)]