80774705488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{659}}^1$

素因数の和:1133

約数の個数: 160

約数和(自身を含む): 176332464000

約数和(自身を除く): 95557758512

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 41, 58, 68, 82, 116, 136, 164, 232, 272, 328, 379, 464, 493, 656, 659, 697, 758, 986, 1189, 1318, 1394, 1516, 1972, 2378, 2636, 2788, 3032, 3944, 4756, 5272, 5576, 6064, 6443, 7888, 9512, 10544, 10991, 11152, 11203, 12886, 15539, 19024, 19111, 20213, 21982, 22406, 25772, 27019, 31078, 38222, 40426, 43964, 44812, 51544, 54038, 62156, 76444, 80852, 87928, 89624, 103088, 108076, 124312, 152888, 161704, 175856, 179248, 186847, 216152, 248624, 249761, 264163, 305776, 323408, 324887, 373694, 432304, 450631, 459323, 499522, 528326, 649774, 747388, 783551, 901262, 918646, 999044, 1056652, 1299548, 1494776, 1567102, 1802524, 1837292, 1998088, 2113304, 2599096, 2989552, 3134204, 3605048, 3674584, 3996176, 4226608, 4245937, 5198192, 6268408, 7210096, 7243069, 7349168, 7660727, 8491874, 10240201, 12536816, 13320367, 14486138, 15321454, 16983748, 20480402, 26640734, 28972276, 30642908, 33967496, 40960804, 53281468, 57944552, 61285816, 67934992, 81921608, 106562936, 115889104, 122571632, 123132173, 163843216, 174083417, 213125872, 246264346, 296965829, 348166834, 492528692, 593931658, 696333668, 985057384, 1187863316, 1392667336, 1970114768, 2375726632, 2785334672, 4751453264, 5048419093, 10096838186, 20193676372, 40387352744, 80774705488]

約数ペア:

[(1, 80774705488), (2, 40387352744), (4, 20193676372), (8, 10096838186), (16, 5048419093), (17, 4751453264), (29, 2785334672), (34, 2375726632), (41, 1970114768), (58, 1392667336), (68, 1187863316), (82, 985057384), (116, 696333668), (136, 593931658), (164, 492528692), (232, 348166834), (272, 296965829), (328, 246264346), (379, 213125872), (464, 174083417), (493, 163843216), (656, 123132173), (659, 122571632), (697, 115889104), (758, 106562936), (986, 81921608), (1189, 67934992), (1318, 61285816), (1394, 57944552), (1516, 53281468), (1972, 40960804), (2378, 33967496), (2636, 30642908), (2788, 28972276), (3032, 26640734), (3944, 20480402), (4756, 16983748), (5272, 15321454), (5576, 14486138), (6064, 13320367), (6443, 12536816), (7888, 10240201), (9512, 8491874), (10544, 7660727), (10991, 7349168), (11152, 7243069), (11203, 7210096), (12886, 6268408), (15539, 5198192), (19024, 4245937), (19111, 4226608), (20213, 3996176), (21982, 3674584), (22406, 3605048), (25772, 3134204), (27019, 2989552), (31078, 2599096), (38222, 2113304), (40426, 1998088), (43964, 1837292), (44812, 1802524), (51544, 1567102), (54038, 1494776), (62156, 1299548), (76444, 1056652), (80852, 999044), (87928, 918646), (89624, 901262), (103088, 783551), (108076, 747388), (124312, 649774), (152888, 528326), (161704, 499522), (175856, 459323), (179248, 450631), (186847, 432304), (216152, 373694), (248624, 324887), (249761, 323408), (264163, 305776)]