15696728376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{22861}}^1$

素因数の和:23005

約数の個数: 128

約数和(自身を含む): 46265372160

約数和(自身を除く): 30568643784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 67, 84, 122, 134, 168, 183, 201, 244, 268, 366, 402, 427, 469, 488, 536, 732, 804, 854, 938, 1281, 1407, 1464, 1608, 1708, 1876, 2562, 2814, 3416, 3752, 4087, 5124, 5628, 8174, 10248, 11256, 12261, 16348, 22861, 24522, 28609, 32696, 45722, 49044, 57218, 68583, 85827, 91444, 98088, 114436, 137166, 160027, 171654, 182888, 228872, 274332, 320054, 343308, 480081, 548664, 640108, 686616, 960162, 1280216, 1394521, 1531687, 1920324, 2789042, 3063374, 3840648, 4183563, 4595061, 5578084, 6126748, 8367126, 9190122, 9761647, 10721809, 11156168, 12253496, 16734252, 18380244, 19523294, 21443618, 29284941, 32165427, 33468504, 36760488, 39046588, 42887236, 58569882, 64330854, 78093176, 85774472, 93432907, 117139764, 128661708, 186865814, 234279528, 257323416, 280298721, 373731628, 560597442, 654030349, 747463256, 1121194884, 1308060698, 1962091047, 2242389768, 2616121396, 3924182094, 5232242792, 7848364188, 15696728376]

約数ペア:

[(1, 15696728376), (2, 7848364188), (3, 5232242792), (4, 3924182094), (6, 2616121396), (7, 2242389768), (8, 1962091047), (12, 1308060698), (14, 1121194884), (21, 747463256), (24, 654030349), (28, 560597442), (42, 373731628), (56, 280298721), (61, 257323416), (67, 234279528), (84, 186865814), (122, 128661708), (134, 117139764), (168, 93432907), (183, 85774472), (201, 78093176), (244, 64330854), (268, 58569882), (366, 42887236), (402, 39046588), (427, 36760488), (469, 33468504), (488, 32165427), (536, 29284941), (732, 21443618), (804, 19523294), (854, 18380244), (938, 16734252), (1281, 12253496), (1407, 11156168), (1464, 10721809), (1608, 9761647), (1708, 9190122), (1876, 8367126), (2562, 6126748), (2814, 5578084), (3416, 4595061), (3752, 4183563), (4087, 3840648), (5124, 3063374), (5628, 2789042), (8174, 1920324), (10248, 1531687), (11256, 1394521), (12261, 1280216), (16348, 960162), (22861, 686616), (24522, 640108), (28609, 548664), (32696, 480081), (45722, 343308), (49044, 320054), (57218, 274332), (68583, 228872), (85827, 182888), (91444, 171654), (98088, 160027), (114436, 137166)]