91504770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 261881856

約数和(自身を除く): 170377086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 73, 94, 105, 127, 141, 146, 210, 219, 235, 254, 282, 329, 365, 381, 438, 470, 511, 635, 658, 705, 730, 762, 889, 987, 1022, 1095, 1270, 1410, 1533, 1645, 1778, 1905, 1974, 2190, 2555, 2667, 3066, 3290, 3431, 3810, 4445, 4935, 5110, 5334, 5969, 6862, 7665, 8890, 9271, 9870, 10293, 11938, 13335, 15330, 17155, 17907, 18542, 20586, 24017, 26670, 27813, 29845, 34310, 35814, 41783, 46355, 48034, 51465, 55626, 59690, 64897, 72051, 83566, 89535, 92710, 102930, 120085, 125349, 129794, 139065, 144102, 179070, 194691, 208915, 240170, 250698, 278130, 324485, 360255, 389382, 417830, 435737, 626745, 648970, 720510, 871474, 973455, 1253490, 1307211, 1946910, 2178685, 2614422, 3050159, 4357370, 6100318, 6536055, 9150477, 13072110, 15250795, 18300954, 30501590, 45752385, 91504770]

約数ペア:

[(1, 91504770), (2, 45752385), (3, 30501590), (5, 18300954), (6, 15250795), (7, 13072110), (10, 9150477), (14, 6536055), (15, 6100318), (21, 4357370), (30, 3050159), (35, 2614422), (42, 2178685), (47, 1946910), (70, 1307211), (73, 1253490), (94, 973455), (105, 871474), (127, 720510), (141, 648970), (146, 626745), (210, 435737), (219, 417830), (235, 389382), (254, 360255), (282, 324485), (329, 278130), (365, 250698), (381, 240170), (438, 208915), (470, 194691), (511, 179070), (635, 144102), (658, 139065), (705, 129794), (730, 125349), (762, 120085), (889, 102930), (987, 92710), (1022, 89535), (1095, 83566), (1270, 72051), (1410, 64897), (1533, 59690), (1645, 55626), (1778, 51465), (1905, 48034), (1974, 46355), (2190, 41783), (2555, 35814), (2667, 34310), (3066, 29845), (3290, 27813), (3431, 26670), (3810, 24017), (4445, 20586), (4935, 18542), (5110, 17907), (5334, 17155), (5969, 15330), (6862, 13335), (7665, 11938), (8890, 10293), (9271, 9870)]