1413308416

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 112

約数和(自身を含む): 3181709664

約数和(自身を除く): 1768401248

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 577, 598, 736, 832, 1024, 1154, 1196, 1472, 1664, 2048, 2308, 2392, 2944, 3328, 4096, 4616, 4784, 5888, 6656, 7501, 8192, 9232, 9568, 11776, 13271, 13312, 15002, 18464, 19136, 23552, 26542, 26624, 30004, 36928, 38272, 47104, 53084, 53248, 60008, 73856, 76544, 94208, 106168, 106496, 120016, 147712, 153088, 172523, 188416, 212336, 240032, 295424, 306176, 345046, 424672, 480064, 590848, 612352, 690092, 849344, 960128, 1181696, 1224704, 1380184, 1698688, 1920256, 2363392, 2449408, 2760368, 3397376, 3840512, 4726784, 5520736, 6794752, 7681024, 11041472, 13589504, 15362048, 22082944, 27179008, 30724096, 44165888, 54358016, 61448192, 88331776, 108716032, 176663552, 353327104, 706654208, 1413308416]

約数ペア:

[(1, 1413308416), (2, 706654208), (4, 353327104), (8, 176663552), (13, 108716032), (16, 88331776), (23, 61448192), (26, 54358016), (32, 44165888), (46, 30724096), (52, 27179008), (64, 22082944), (92, 15362048), (104, 13589504), (128, 11041472), (184, 7681024), (208, 6794752), (256, 5520736), (299, 4726784), (368, 3840512), (416, 3397376), (512, 2760368), (577, 2449408), (598, 2363392), (736, 1920256), (832, 1698688), (1024, 1380184), (1154, 1224704), (1196, 1181696), (1472, 960128), (1664, 849344), (2048, 690092), (2308, 612352), (2392, 590848), (2944, 480064), (3328, 424672), (4096, 345046), (4616, 306176), (4784, 295424), (5888, 240032), (6656, 212336), (7501, 188416), (8192, 172523), (9232, 153088), (9568, 147712), (11776, 120016), (13271, 106496), (13312, 106168), (15002, 94208), (18464, 76544), (19136, 73856), (23552, 60008), (26542, 53248), (26624, 53084), (30004, 47104), (36928, 38272)]