1566992016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1237}}^1$

素因数の和:1733

約数の個数: 120

約数和(自身を含む): 4629921920

約数和(自身を除く): 3062929904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 463, 684, 912, 926, 1237, 1368, 1389, 1852, 2474, 2736, 2778, 3704, 3711, 4167, 4948, 5556, 7408, 7422, 8334, 8797, 9896, 11112, 11133, 14844, 16668, 17594, 19792, 22224, 22266, 23503, 26391, 29688, 33336, 35188, 44532, 47006, 52782, 59376, 66672, 70376, 70509, 79173, 89064, 94012, 105564, 140752, 141018, 158346, 178128, 188024, 211128, 211527, 282036, 316692, 376048, 422256, 423054, 564072, 572731, 633384, 846108, 1128144, 1145462, 1266768, 1692216, 1718193, 2290924, 3384432, 3436386, 4581848, 5154579, 6872772, 9163696, 10309158, 10881889, 13745544, 20618316, 21763778, 27491088, 32645667, 41236632, 43527556, 65291334, 82473264, 87055112, 97937001, 130582668, 174110224, 195874002, 261165336, 391748004, 522330672, 783496008, 1566992016]

約数ペア:

[(1, 1566992016), (2, 783496008), (3, 522330672), (4, 391748004), (6, 261165336), (8, 195874002), (9, 174110224), (12, 130582668), (16, 97937001), (18, 87055112), (19, 82473264), (24, 65291334), (36, 43527556), (38, 41236632), (48, 32645667), (57, 27491088), (72, 21763778), (76, 20618316), (114, 13745544), (144, 10881889), (152, 10309158), (171, 9163696), (228, 6872772), (304, 5154579), (342, 4581848), (456, 3436386), (463, 3384432), (684, 2290924), (912, 1718193), (926, 1692216), (1237, 1266768), (1368, 1145462), (1389, 1128144), (1852, 846108), (2474, 633384), (2736, 572731), (2778, 564072), (3704, 423054), (3711, 422256), (4167, 376048), (4948, 316692), (5556, 282036), (7408, 211527), (7422, 211128), (8334, 188024), (8797, 178128), (9896, 158346), (11112, 141018), (11133, 140752), (14844, 105564), (16668, 94012), (17594, 89064), (19792, 79173), (22224, 70509), (22266, 70376), (23503, 66672), (26391, 59376), (29688, 52782), (33336, 47006), (35188, 44532)]