219622104

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 708227520

約数和(自身を除く): 488605416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 31, 36, 39, 52, 54, 58, 62, 72, 78, 81, 87, 93, 104, 108, 116, 117, 124, 156, 162, 174, 186, 216, 232, 234, 248, 261, 279, 312, 324, 348, 351, 372, 377, 403, 468, 522, 558, 648, 696, 702, 744, 754, 783, 806, 837, 841, 899, 936, 1044, 1053, 1116, 1131, 1209, 1404, 1508, 1566, 1612, 1674, 1682, 1798, 2088, 2106, 2232, 2262, 2349, 2418, 2511, 2523, 2697, 2808, 3016, 3132, 3224, 3348, 3364, 3393, 3596, 3627, 4212, 4524, 4698, 4836, 5022, 5046, 5394, 6264, 6696, 6728, 6786, 7192, 7254, 7569, 8091, 8424, 9048, 9396, 9672, 10044, 10092, 10179, 10788, 10881, 10933, 11687, 13572, 14508, 15138, 16182, 18792, 20088, 20184, 20358, 21576, 21762, 21866, 22707, 23374, 24273, 26071, 27144, 29016, 30276, 30537, 32364, 32643, 32799, 35061, 40716, 43524, 43732, 45414, 46748, 48546, 52142, 60552, 61074, 64728, 65286, 65598, 68121, 70122, 72819, 78213, 81432, 87048, 87464, 90828, 93496, 97092, 98397, 104284, 105183, 122148, 130572, 131196, 136242, 140244, 145638, 156426, 181656, 194184, 196794, 208568, 210366, 234639, 244296, 261144, 262392, 272484, 280488, 291276, 295191, 312852, 315549, 338923, 393588, 420732, 469278, 544968, 582552, 590382, 625704, 631098, 677846, 703917, 787176, 841464, 885573, 938556, 946647, 1016769, 1180764, 1262196, 1355692, 1407834, 1771146, 1877112, 1893294, 2033538, 2111751, 2361528, 2524392, 2711384, 2815668, 3050307, 3542292, 3786588, 4067076, 4223502, 5631336, 6100614, 7084584, 7573176, 8134152, 8447004, 9150921, 12201228, 16894008, 18301842, 24402456, 27452763, 36603684, 54905526, 73207368, 109811052, 219622104]

約数ペア:

[(1, 219622104), (2, 109811052), (3, 73207368), (4, 54905526), (6, 36603684), (8, 27452763), (9, 24402456), (12, 18301842), (13, 16894008), (18, 12201228), (24, 9150921), (26, 8447004), (27, 8134152), (29, 7573176), (31, 7084584), (36, 6100614), (39, 5631336), (52, 4223502), (54, 4067076), (58, 3786588), (62, 3542292), (72, 3050307), (78, 2815668), (81, 2711384), (87, 2524392), (93, 2361528), (104, 2111751), (108, 2033538), (116, 1893294), (117, 1877112), (124, 1771146), (156, 1407834), (162, 1355692), (174, 1262196), (186, 1180764), (216, 1016769), (232, 946647), (234, 938556), (248, 885573), (261, 841464), (279, 787176), (312, 703917), (324, 677846), (348, 631098), (351, 625704), (372, 590382), (377, 582552), (403, 544968), (468, 469278), (522, 420732), (558, 393588), (648, 338923), (696, 315549), (702, 312852), (744, 295191), (754, 291276), (783, 280488), (806, 272484), (837, 262392), (841, 261144), (899, 244296), (936, 234639), (1044, 210366), (1053, 208568), (1116, 196794), (1131, 194184), (1209, 181656), (1404, 156426), (1508, 145638), (1566, 140244), (1612, 136242), (1674, 131196), (1682, 130572), (1798, 122148), (2088, 105183), (2106, 104284), (2232, 98397), (2262, 97092), (2349, 93496), (2418, 90828), (2511, 87464), (2523, 87048), (2697, 81432), (2808, 78213), (3016, 72819), (3132, 70122), (3224, 68121), (3348, 65598), (3364, 65286), (3393, 64728), (3596, 61074), (3627, 60552), (4212, 52142), (4524, 48546), (4698, 46748), (4836, 45414), (5022, 43732), (5046, 43524), (5394, 40716), (6264, 35061), (6696, 32799), (6728, 32643), (6786, 32364), (7192, 30537), (7254, 30276), (7569, 29016), (8091, 27144), (8424, 26071), (9048, 24273), (9396, 23374), (9672, 22707), (10044, 21866), (10092, 21762), (10179, 21576), (10788, 20358), (10881, 20184), (10933, 20088), (11687, 18792), (13572, 16182), (14508, 15138)]