426845055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 894136320

約数和(自身を除く): 467291265

約数列:

[1, 3, 5, 7, 13, 15, 21, 29, 35, 39, 41, 65, 87, 91, 105, 123, 145, 195, 203, 205, 263, 273, 287, 377, 435, 455, 533, 609, 615, 789, 861, 1015, 1131, 1189, 1315, 1365, 1435, 1599, 1841, 1885, 2639, 2665, 3045, 3419, 3567, 3731, 3945, 4305, 5523, 5655, 5945, 7627, 7917, 7995, 8323, 9205, 10257, 10783, 11193, 13195, 15457, 17095, 17835, 18655, 22881, 23933, 24969, 27615, 32349, 38135, 39585, 41615, 46371, 51285, 53389, 53915, 55965, 71799, 75481, 77285, 99151, 108199, 114405, 119665, 124845, 140179, 160167, 161745, 226443, 231855, 266945, 297453, 312707, 324597, 358995, 377405, 420537, 495755, 540995, 694057, 700895, 800835, 938121, 981253, 1132215, 1487265, 1563535, 1622985, 2082171, 2102685, 2188949, 2943759, 3470285, 4065191, 4690605, 4906265, 6566847, 10410855, 10944745, 12195573, 14718795, 20325955, 28456337, 32834235, 60977865, 85369011, 142281685, 426845055]

約数ペア:

[(1, 426845055), (3, 142281685), (5, 85369011), (7, 60977865), (13, 32834235), (15, 28456337), (21, 20325955), (29, 14718795), (35, 12195573), (39, 10944745), (41, 10410855), (65, 6566847), (87, 4906265), (91, 4690605), (105, 4065191), (123, 3470285), (145, 2943759), (195, 2188949), (203, 2102685), (205, 2082171), (263, 1622985), (273, 1563535), (287, 1487265), (377, 1132215), (435, 981253), (455, 938121), (533, 800835), (609, 700895), (615, 694057), (789, 540995), (861, 495755), (1015, 420537), (1131, 377405), (1189, 358995), (1315, 324597), (1365, 312707), (1435, 297453), (1599, 266945), (1841, 231855), (1885, 226443), (2639, 161745), (2665, 160167), (3045, 140179), (3419, 124845), (3567, 119665), (3731, 114405), (3945, 108199), (4305, 99151), (5523, 77285), (5655, 75481), (5945, 71799), (7627, 55965), (7917, 53915), (7995, 53389), (8323, 51285), (9205, 46371), (10257, 41615), (10783, 39585), (11193, 38135), (13195, 32349), (15457, 27615), (17095, 24969), (17835, 23933), (18655, 22881)]