19499086224

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3301}}^1$

素因数の和:3478

約数の個数: 240

約数和(自身を含む): 61318932480

約数和(自身を除く): 41819846256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 127, 136, 144, 152, 153, 171, 204, 228, 254, 272, 304, 306, 323, 342, 381, 408, 456, 508, 612, 646, 684, 762, 816, 912, 969, 1016, 1143, 1224, 1292, 1368, 1524, 1938, 2032, 2159, 2286, 2413, 2448, 2584, 2736, 2907, 3048, 3301, 3876, 4318, 4572, 4826, 5168, 5814, 6096, 6477, 6602, 7239, 7752, 8636, 9144, 9652, 9903, 11628, 12954, 13204, 14478, 15504, 17272, 18288, 19304, 19431, 19806, 21717, 23256, 25908, 26408, 28956, 29709, 34544, 38608, 38862, 39612, 41021, 43434, 46512, 51816, 52816, 56117, 57912, 59418, 62719, 77724, 79224, 82042, 86868, 103632, 112234, 115824, 118836, 123063, 125438, 155448, 158448, 164084, 168351, 173736, 188157, 224468, 237672, 246126, 250876, 310896, 328168, 336702, 347472, 369189, 376314, 419227, 448936, 475344, 492252, 501752, 505053, 564471, 656336, 673404, 738378, 752628, 838454, 897872, 984504, 1003504, 1010106, 1066223, 1128942, 1257681, 1346808, 1476756, 1505256, 1676908, 1969008, 2020212, 2132446, 2257884, 2515362, 2693616, 2953512, 3010512, 3198669, 3353816, 3773043, 4040424, 4264892, 4515768, 5030724, 5907024, 6397338, 6707632, 7126859, 7546086, 7965313, 8080848, 8529784, 9031536, 9596007, 10061448, 12794676, 14253718, 15092172, 15930626, 17059568, 19192014, 20122896, 21380577, 23895939, 25589352, 28507436, 30184344, 31861252, 38384028, 42761154, 47791878, 51178704, 57014872, 60368688, 63722504, 64141731, 71687817, 76768056, 85522308, 95583756, 114029744, 127445008, 128283462, 135410321, 143375634, 153536112, 171044616, 191167512, 256566924, 270820642, 286751268, 342089232, 382335024, 406230963, 513133848, 541641284, 573502536, 812461926, 1026267696, 1083282568, 1147005072, 1218692889, 1624923852, 2166565136, 2437385778, 3249847704, 4874771556, 6499695408, 9749543112, 19499086224]

約数ペア:

[(1, 19499086224), (2, 9749543112), (3, 6499695408), (4, 4874771556), (6, 3249847704), (8, 2437385778), (9, 2166565136), (12, 1624923852), (16, 1218692889), (17, 1147005072), (18, 1083282568), (19, 1026267696), (24, 812461926), (34, 573502536), (36, 541641284), (38, 513133848), (48, 406230963), (51, 382335024), (57, 342089232), (68, 286751268), (72, 270820642), (76, 256566924), (102, 191167512), (114, 171044616), (127, 153536112), (136, 143375634), (144, 135410321), (152, 128283462), (153, 127445008), (171, 114029744), (204, 95583756), (228, 85522308), (254, 76768056), (272, 71687817), (304, 64141731), (306, 63722504), (323, 60368688), (342, 57014872), (381, 51178704), (408, 47791878), (456, 42761154), (508, 38384028), (612, 31861252), (646, 30184344), (684, 28507436), (762, 25589352), (816, 23895939), (912, 21380577), (969, 20122896), (1016, 19192014), (1143, 17059568), (1224, 15930626), (1292, 15092172), (1368, 14253718), (1524, 12794676), (1938, 10061448), (2032, 9596007), (2159, 9031536), (2286, 8529784), (2413, 8080848), (2448, 7965313), (2584, 7546086), (2736, 7126859), (2907, 6707632), (3048, 6397338), (3301, 5907024), (3876, 5030724), (4318, 4515768), (4572, 4264892), (4826, 4040424), (5168, 3773043), (5814, 3353816), (6096, 3198669), (6477, 3010512), (6602, 2953512), (7239, 2693616), (7752, 2515362), (8636, 2257884), (9144, 2132446), (9652, 2020212), (9903, 1969008), (11628, 1676908), (12954, 1505256), (13204, 1476756), (14478, 1346808), (15504, 1257681), (17272, 1128942), (18288, 1066223), (19304, 1010106), (19431, 1003504), (19806, 984504), (21717, 897872), (23256, 838454), (25908, 752628), (26408, 738378), (28956, 673404), (29709, 656336), (34544, 564471), (38608, 505053), (38862, 501752), (39612, 492252), (41021, 475344), (43434, 448936), (46512, 419227), (51816, 376314), (52816, 369189), (56117, 347472), (57912, 336702), (59418, 328168), (62719, 310896), (77724, 250876), (79224, 246126), (82042, 237672), (86868, 224468), (103632, 188157), (112234, 173736), (115824, 168351), (118836, 164084), (123063, 158448), (125438, 155448)]