302464470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1031}}^1$

素因数の和:1186

約数の個数: 128

約数和(自身を含む): 913047552

約数和(自身を除く): 610583082

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 127, 154, 165, 210, 231, 254, 330, 381, 385, 462, 635, 762, 770, 889, 1031, 1155, 1270, 1397, 1778, 1905, 2062, 2310, 2667, 2794, 3093, 3810, 4191, 4445, 5155, 5334, 6186, 6985, 7217, 8382, 8890, 9779, 10310, 11341, 13335, 13970, 14434, 15465, 19558, 20955, 21651, 22682, 26670, 29337, 30930, 34023, 36085, 41910, 43302, 48895, 56705, 58674, 68046, 72170, 79387, 97790, 108255, 113410, 130937, 146685, 158774, 170115, 216510, 238161, 261874, 293370, 340230, 392811, 396935, 476322, 654685, 785622, 793870, 916559, 1190805, 1309370, 1440307, 1833118, 1964055, 2381610, 2749677, 2880614, 3928110, 4320921, 4582795, 5499354, 7201535, 8641842, 9165590, 10082149, 13748385, 14403070, 20164298, 21604605, 27496770, 30246447, 43209210, 50410745, 60492894, 100821490, 151232235, 302464470]

約数ペア:

[(1, 302464470), (2, 151232235), (3, 100821490), (5, 60492894), (6, 50410745), (7, 43209210), (10, 30246447), (11, 27496770), (14, 21604605), (15, 20164298), (21, 14403070), (22, 13748385), (30, 10082149), (33, 9165590), (35, 8641842), (42, 7201535), (55, 5499354), (66, 4582795), (70, 4320921), (77, 3928110), (105, 2880614), (110, 2749677), (127, 2381610), (154, 1964055), (165, 1833118), (210, 1440307), (231, 1309370), (254, 1190805), (330, 916559), (381, 793870), (385, 785622), (462, 654685), (635, 476322), (762, 396935), (770, 392811), (889, 340230), (1031, 293370), (1155, 261874), (1270, 238161), (1397, 216510), (1778, 170115), (1905, 158774), (2062, 146685), (2310, 130937), (2667, 113410), (2794, 108255), (3093, 97790), (3810, 79387), (4191, 72170), (4445, 68046), (5155, 58674), (5334, 56705), (6186, 48895), (6985, 43302), (7217, 41910), (8382, 36085), (8890, 34023), (9779, 30930), (10310, 29337), (11341, 26670), (13335, 22682), (13970, 21651), (14434, 20955), (15465, 19558)]