1779771648

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5303}}^1$

素因数の和:5364

約数の個数: 144

約数和(自身を含む): 5203860480

約数和(自身を除く): 3424088832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 552, 608, 736, 768, 874, 912, 1104, 1216, 1311, 1472, 1748, 1824, 2208, 2432, 2622, 2944, 3496, 3648, 4416, 4864, 5244, 5303, 5888, 6992, 7296, 8832, 10488, 10606, 13984, 14592, 15909, 17664, 20976, 21212, 27968, 31818, 41952, 42424, 55936, 63636, 83904, 84848, 100757, 111872, 121969, 127272, 167808, 169696, 201514, 243938, 254544, 302271, 335616, 339392, 365907, 403028, 487876, 509088, 604542, 678784, 731814, 806056, 975752, 1018176, 1209084, 1357568, 1463628, 1612112, 1951504, 2036352, 2317411, 2418168, 2927256, 3224224, 3903008, 4072704, 4634822, 4836336, 5854512, 6448448, 6952233, 7806016, 9269644, 9672672, 11709024, 12896896, 13904466, 15612032, 18539288, 19345344, 23418048, 25793792, 27808932, 31224064, 37078576, 38690688, 46836096, 55617864, 74157152, 77381376, 93672192, 111235728, 148314304, 222471456, 296628608, 444942912, 593257216, 889885824, 1779771648]

約数ペア:

[(1, 1779771648), (2, 889885824), (3, 593257216), (4, 444942912), (6, 296628608), (8, 222471456), (12, 148314304), (16, 111235728), (19, 93672192), (23, 77381376), (24, 74157152), (32, 55617864), (38, 46836096), (46, 38690688), (48, 37078576), (57, 31224064), (64, 27808932), (69, 25793792), (76, 23418048), (92, 19345344), (96, 18539288), (114, 15612032), (128, 13904466), (138, 12896896), (152, 11709024), (184, 9672672), (192, 9269644), (228, 7806016), (256, 6952233), (276, 6448448), (304, 5854512), (368, 4836336), (384, 4634822), (437, 4072704), (456, 3903008), (552, 3224224), (608, 2927256), (736, 2418168), (768, 2317411), (874, 2036352), (912, 1951504), (1104, 1612112), (1216, 1463628), (1311, 1357568), (1472, 1209084), (1748, 1018176), (1824, 975752), (2208, 806056), (2432, 731814), (2622, 678784), (2944, 604542), (3496, 509088), (3648, 487876), (4416, 403028), (4864, 365907), (5244, 339392), (5303, 335616), (5888, 302271), (6992, 254544), (7296, 243938), (8832, 201514), (10488, 169696), (10606, 167808), (13984, 127272), (14592, 121969), (15909, 111872), (17664, 100757), (20976, 84848), (21212, 83904), (27968, 63636), (31818, 55936), (41952, 42424)]