309170624

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 112

約数和(自身を含む): 740664000

約数和(自身を除く): 431493376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 53, 56, 58, 64, 106, 112, 116, 203, 212, 224, 232, 371, 406, 424, 448, 449, 464, 742, 812, 848, 898, 928, 1484, 1537, 1624, 1696, 1796, 1856, 2968, 3074, 3143, 3248, 3392, 3592, 5936, 6148, 6286, 6496, 7184, 10759, 11872, 12296, 12572, 12992, 13021, 14368, 21518, 23744, 23797, 24592, 25144, 26042, 28736, 43036, 47594, 49184, 50288, 52084, 86072, 91147, 95188, 98368, 100576, 104168, 166579, 172144, 182294, 190376, 201152, 208336, 333158, 344288, 364588, 380752, 416672, 666316, 688576, 690113, 729176, 761504, 833344, 1332632, 1380226, 1458352, 1523008, 2665264, 2760452, 2916704, 4830791, 5330528, 5520904, 5833408, 9661582, 10661056, 11041808, 19323164, 22083616, 38646328, 44167232, 77292656, 154585312, 309170624]

約数ペア:

[(1, 309170624), (2, 154585312), (4, 77292656), (7, 44167232), (8, 38646328), (14, 22083616), (16, 19323164), (28, 11041808), (29, 10661056), (32, 9661582), (53, 5833408), (56, 5520904), (58, 5330528), (64, 4830791), (106, 2916704), (112, 2760452), (116, 2665264), (203, 1523008), (212, 1458352), (224, 1380226), (232, 1332632), (371, 833344), (406, 761504), (424, 729176), (448, 690113), (449, 688576), (464, 666316), (742, 416672), (812, 380752), (848, 364588), (898, 344288), (928, 333158), (1484, 208336), (1537, 201152), (1624, 190376), (1696, 182294), (1796, 172144), (1856, 166579), (2968, 104168), (3074, 100576), (3143, 98368), (3248, 95188), (3392, 91147), (3592, 86072), (5936, 52084), (6148, 50288), (6286, 49184), (6496, 47594), (7184, 43036), (10759, 28736), (11872, 26042), (12296, 25144), (12572, 24592), (12992, 23797), (13021, 23744), (14368, 21518)]