8541521592

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2347}}^1$

素因数の和:2745

約数の個数: 128

約数和(自身を含む): 23532595200

約数和(自身を除く): 14991073608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 347, 437, 456, 552, 694, 874, 1041, 1311, 1388, 1748, 2082, 2347, 2622, 2776, 3496, 4164, 4694, 5244, 6593, 7041, 7981, 8328, 9388, 10488, 13186, 14082, 15962, 18776, 19779, 23943, 26372, 28164, 31924, 39558, 44593, 47886, 52744, 53981, 56328, 63848, 79116, 89186, 95772, 107962, 133779, 151639, 158232, 161943, 178372, 191544, 215924, 267558, 303278, 323886, 356744, 431848, 454917, 535116, 606556, 647772, 814409, 909834, 1025639, 1070232, 1213112, 1295544, 1628818, 1819668, 2051278, 2443227, 3076917, 3257636, 3639336, 4102556, 4886454, 6153834, 6515272, 8205112, 9772908, 12307668, 15473771, 18731407, 19545816, 24615336, 30947542, 37462814, 46421313, 56194221, 61895084, 74925628, 92842626, 112388442, 123790168, 149851256, 185685252, 224776884, 355896733, 371370504, 449553768, 711793466, 1067690199, 1423586932, 2135380398, 2847173864, 4270760796, 8541521592]

約数ペア:

[(1, 8541521592), (2, 4270760796), (3, 2847173864), (4, 2135380398), (6, 1423586932), (8, 1067690199), (12, 711793466), (19, 449553768), (23, 371370504), (24, 355896733), (38, 224776884), (46, 185685252), (57, 149851256), (69, 123790168), (76, 112388442), (92, 92842626), (114, 74925628), (138, 61895084), (152, 56194221), (184, 46421313), (228, 37462814), (276, 30947542), (347, 24615336), (437, 19545816), (456, 18731407), (552, 15473771), (694, 12307668), (874, 9772908), (1041, 8205112), (1311, 6515272), (1388, 6153834), (1748, 4886454), (2082, 4102556), (2347, 3639336), (2622, 3257636), (2776, 3076917), (3496, 2443227), (4164, 2051278), (4694, 1819668), (5244, 1628818), (6593, 1295544), (7041, 1213112), (7981, 1070232), (8328, 1025639), (9388, 909834), (10488, 814409), (13186, 647772), (14082, 606556), (15962, 535116), (18776, 454917), (19779, 431848), (23943, 356744), (26372, 323886), (28164, 303278), (31924, 267558), (39558, 215924), (44593, 191544), (47886, 178372), (52744, 161943), (53981, 158232), (56328, 151639), (63848, 133779), (79116, 107962), (89186, 95772)]