1413331328

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2789}}^1$

素因数の和:2947

約数の個数: 64

約数和(自身を含む): 2919790800

約数和(自身を除く): 1506459472

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 107, 128, 148, 214, 296, 428, 592, 856, 1184, 1712, 2368, 2789, 3424, 3959, 4736, 5578, 6848, 7918, 11156, 13696, 15836, 22312, 31672, 44624, 63344, 89248, 103193, 126688, 178496, 206386, 253376, 298423, 356992, 412772, 506752, 596846, 825544, 1193692, 1651088, 2387384, 3302176, 4774768, 6604352, 9549536, 11041651, 13208704, 19099072, 22083302, 38198144, 44166604, 88333208, 176666416, 353332832, 706665664, 1413331328]

約数ペア:

[(1, 1413331328), (2, 706665664), (4, 353332832), (8, 176666416), (16, 88333208), (32, 44166604), (37, 38198144), (64, 22083302), (74, 19099072), (107, 13208704), (128, 11041651), (148, 9549536), (214, 6604352), (296, 4774768), (428, 3302176), (592, 2387384), (856, 1651088), (1184, 1193692), (1712, 825544), (2368, 596846), (2789, 506752), (3424, 412772), (3959, 356992), (4736, 298423), (5578, 253376), (6848, 206386), (7918, 178496), (11156, 126688), (13696, 103193), (15836, 89248), (22312, 63344), (31672, 44624)]