1664672472

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1276

約数の個数: 192

約数和(自身を含む): 5040322560

約数和(自身を除く): 3375650088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 81, 92, 93, 108, 124, 138, 162, 184, 186, 207, 216, 243, 248, 276, 279, 324, 372, 414, 486, 552, 558, 621, 648, 713, 744, 828, 837, 972, 1116, 1201, 1242, 1426, 1656, 1674, 1863, 1944, 2139, 2232, 2402, 2484, 2511, 2852, 3348, 3603, 3726, 4278, 4804, 4968, 5022, 5589, 5704, 6417, 6696, 7206, 7452, 7533, 8556, 9608, 10044, 10809, 11178, 12834, 14412, 14904, 15066, 17112, 19251, 20088, 21618, 22356, 25668, 27623, 28824, 30132, 32427, 37231, 38502, 43236, 44712, 51336, 55246, 57753, 60264, 64854, 74462, 77004, 82869, 86472, 97281, 110492, 111693, 115506, 129708, 148924, 154008, 165738, 173259, 194562, 220984, 223386, 231012, 248607, 259416, 291843, 297848, 331476, 335079, 346518, 389124, 446772, 462024, 497214, 583686, 662952, 670158, 693036, 745821, 778248, 856313, 893544, 994428, 1005237, 1167372, 1340316, 1386072, 1491642, 1712626, 1988856, 2010474, 2237463, 2334744, 2568939, 2680632, 2983284, 3015711, 3425252, 4020948, 4474926, 5137878, 5966568, 6031422, 6712389, 6850504, 7706817, 8041896, 8949852, 9047133, 10275756, 12062844, 13424778, 15413634, 17899704, 18094266, 20551512, 23120451, 24125688, 26849556, 30827268, 36188532, 46240902, 53699112, 61654536, 69361353, 72377064, 92481804, 138722706, 184963608, 208084059, 277445412, 416168118, 554890824, 832336236, 1664672472]

約数ペア:

[(1, 1664672472), (2, 832336236), (3, 554890824), (4, 416168118), (6, 277445412), (8, 208084059), (9, 184963608), (12, 138722706), (18, 92481804), (23, 72377064), (24, 69361353), (27, 61654536), (31, 53699112), (36, 46240902), (46, 36188532), (54, 30827268), (62, 26849556), (69, 24125688), (72, 23120451), (81, 20551512), (92, 18094266), (93, 17899704), (108, 15413634), (124, 13424778), (138, 12062844), (162, 10275756), (184, 9047133), (186, 8949852), (207, 8041896), (216, 7706817), (243, 6850504), (248, 6712389), (276, 6031422), (279, 5966568), (324, 5137878), (372, 4474926), (414, 4020948), (486, 3425252), (552, 3015711), (558, 2983284), (621, 2680632), (648, 2568939), (713, 2334744), (744, 2237463), (828, 2010474), (837, 1988856), (972, 1712626), (1116, 1491642), (1201, 1386072), (1242, 1340316), (1426, 1167372), (1656, 1005237), (1674, 994428), (1863, 893544), (1944, 856313), (2139, 778248), (2232, 745821), (2402, 693036), (2484, 670158), (2511, 662952), (2852, 583686), (3348, 497214), (3603, 462024), (3726, 446772), (4278, 389124), (4804, 346518), (4968, 335079), (5022, 331476), (5589, 297848), (5704, 291843), (6417, 259416), (6696, 248607), (7206, 231012), (7452, 223386), (7533, 220984), (8556, 194562), (9608, 173259), (10044, 165738), (10809, 154008), (11178, 148924), (12834, 129708), (14412, 115506), (14904, 111693), (15066, 110492), (17112, 97281), (19251, 86472), (20088, 82869), (21618, 77004), (22356, 74462), (25668, 64854), (27623, 60264), (28824, 57753), (30132, 55246), (32427, 51336), (37231, 44712), (38502, 43236)]