15695581408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{10289}}^1$

素因数の和:10524

約数の個数: 96

約数和(自身を含む): 35214026400

約数和(自身を除く): 19518444992

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 193, 208, 247, 304, 386, 416, 494, 608, 772, 988, 1544, 1976, 2509, 3088, 3667, 3952, 5018, 6176, 7334, 7904, 10036, 10289, 14668, 20072, 20578, 29336, 40144, 41156, 47671, 58672, 80288, 82312, 95342, 117344, 133757, 164624, 190684, 195491, 267514, 329248, 381368, 390982, 535028, 762736, 781964, 1070056, 1525472, 1563928, 1985777, 2140112, 2541383, 3127856, 3971554, 4280224, 5082766, 6255712, 7943108, 10165532, 15886216, 20331064, 25815101, 31772432, 37729763, 40662128, 51630202, 63544864, 75459526, 81324256, 103260404, 150919052, 206520808, 301838104, 413041616, 490486919, 603676208, 826083232, 980973838, 1207352416, 1961947676, 3923895352, 7847790704, 15695581408]

約数ペア:

[(1, 15695581408), (2, 7847790704), (4, 3923895352), (8, 1961947676), (13, 1207352416), (16, 980973838), (19, 826083232), (26, 603676208), (32, 490486919), (38, 413041616), (52, 301838104), (76, 206520808), (104, 150919052), (152, 103260404), (193, 81324256), (208, 75459526), (247, 63544864), (304, 51630202), (386, 40662128), (416, 37729763), (494, 31772432), (608, 25815101), (772, 20331064), (988, 15886216), (1544, 10165532), (1976, 7943108), (2509, 6255712), (3088, 5082766), (3667, 4280224), (3952, 3971554), (5018, 3127856), (6176, 2541383), (7334, 2140112), (7904, 1985777), (10036, 1563928), (10289, 1525472), (14668, 1070056), (20072, 781964), (20578, 762736), (29336, 535028), (40144, 390982), (41156, 381368), (47671, 329248), (58672, 267514), (80288, 195491), (82312, 190684), (95342, 164624), (117344, 133757)]