19189908864

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{24533}}^1$

素因数の和:24657

約数の個数: 192

約数和(自身を含む): 63762884640

約数和(自身を除く): 44572975776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 128, 144, 168, 192, 194, 224, 252, 288, 291, 336, 384, 388, 448, 504, 576, 582, 672, 679, 776, 873, 896, 1008, 1152, 1164, 1344, 1358, 1552, 1746, 2016, 2037, 2328, 2688, 2716, 3104, 3492, 4032, 4074, 4656, 5432, 6111, 6208, 6984, 8064, 8148, 9312, 10864, 12222, 12416, 13968, 16296, 18624, 21728, 24444, 24533, 27936, 32592, 37248, 43456, 48888, 49066, 55872, 65184, 73599, 86912, 97776, 98132, 111744, 130368, 147198, 171731, 195552, 196264, 220797, 260736, 294396, 343462, 391104, 392528, 441594, 515193, 588792, 686924, 782208, 785056, 883188, 1030386, 1177584, 1373848, 1545579, 1570112, 1766376, 2060772, 2355168, 2379701, 2747696, 3091158, 3140224, 3532752, 4121544, 4710336, 4759402, 5495392, 6182316, 7065504, 7139103, 8243088, 9420672, 9518804, 10990784, 12364632, 14131008, 14278206, 16486176, 16657907, 19037608, 21417309, 21981568, 24729264, 28262016, 28556412, 32972352, 33315814, 38075216, 42834618, 49458528, 49973721, 57112824, 65944704, 66631628, 76150432, 85669236, 98917056, 99947442, 114225648, 133263256, 149921163, 152300864, 171338472, 197834112, 199894884, 228451296, 266526512, 299842326, 304601728, 342676944, 399789768, 456902592, 533053024, 599684652, 685353888, 799579536, 913805184, 1066106048, 1199369304, 1370707776, 1599159072, 2132212096, 2398738608, 2741415552, 3198318144, 4797477216, 6396636288, 9594954432, 19189908864]

約数ペア:

[(1, 19189908864), (2, 9594954432), (3, 6396636288), (4, 4797477216), (6, 3198318144), (7, 2741415552), (8, 2398738608), (9, 2132212096), (12, 1599159072), (14, 1370707776), (16, 1199369304), (18, 1066106048), (21, 913805184), (24, 799579536), (28, 685353888), (32, 599684652), (36, 533053024), (42, 456902592), (48, 399789768), (56, 342676944), (63, 304601728), (64, 299842326), (72, 266526512), (84, 228451296), (96, 199894884), (97, 197834112), (112, 171338472), (126, 152300864), (128, 149921163), (144, 133263256), (168, 114225648), (192, 99947442), (194, 98917056), (224, 85669236), (252, 76150432), (288, 66631628), (291, 65944704), (336, 57112824), (384, 49973721), (388, 49458528), (448, 42834618), (504, 38075216), (576, 33315814), (582, 32972352), (672, 28556412), (679, 28262016), (776, 24729264), (873, 21981568), (896, 21417309), (1008, 19037608), (1152, 16657907), (1164, 16486176), (1344, 14278206), (1358, 14131008), (1552, 12364632), (1746, 10990784), (2016, 9518804), (2037, 9420672), (2328, 8243088), (2688, 7139103), (2716, 7065504), (3104, 6182316), (3492, 5495392), (4032, 4759402), (4074, 4710336), (4656, 4121544), (5432, 3532752), (6111, 3140224), (6208, 3091158), (6984, 2747696), (8064, 2379701), (8148, 2355168), (9312, 2060772), (10864, 1766376), (12222, 1570112), (12416, 1545579), (13968, 1373848), (16296, 1177584), (18624, 1030386), (21728, 883188), (24444, 785056), (24533, 782208), (27936, 686924), (32592, 588792), (37248, 515193), (43456, 441594), (48888, 392528), (49066, 391104), (55872, 343462), (65184, 294396), (73599, 260736), (86912, 220797), (97776, 196264), (98132, 195552), (111744, 171731), (130368, 147198)]