217064579968

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{857}}^1$

素因数の和:1113

約数の個数: 192

約数和(自身を含む): 473941147680

約数和(自身を除く): 256876567712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 167, 272, 289, 328, 334, 544, 578, 656, 668, 697, 857, 1088, 1156, 1312, 1336, 1394, 1714, 2176, 2312, 2624, 2672, 2788, 2839, 3428, 4624, 5248, 5344, 5576, 5678, 6847, 6856, 9248, 10688, 11152, 11356, 11849, 13694, 13712, 14569, 18496, 21376, 22304, 22712, 23698, 27388, 27424, 29138, 35137, 36992, 44608, 45424, 47396, 48263, 54776, 54848, 58276, 70274, 89216, 90848, 94792, 96526, 109552, 109696, 116399, 116552, 140548, 143119, 181696, 189584, 193052, 219104, 232798, 233104, 247673, 281096, 286238, 363392, 379168, 386104, 438208, 465596, 466208, 495346, 562192, 572476, 597329, 758336, 772208, 876416, 931192, 932416, 990692, 1124384, 1144952, 1194658, 1516672, 1544416, 1862384, 1864832, 1978783, 1981384, 2248768, 2289904, 2389316, 2433023, 3088832, 3724768, 3957566, 3962768, 4497536, 4579808, 4778632, 4866046, 5867879, 6177664, 7449536, 7915132, 7925536, 9159616, 9557264, 9732092, 10154593, 11735758, 14899072, 15830264, 15851072, 18319232, 19114528, 19464184, 20309186, 23471516, 31660528, 31702144, 38229056, 38928368, 40618372, 41361391, 46943032, 63321056, 76458112, 77856736, 81236744, 82722782, 93886064, 99753943, 126642112, 155713472, 162473488, 165445564, 187772128, 199507886, 253284224, 311426944, 324946976, 330891128, 375544256, 399015772, 649893952, 661782256, 751088512, 798031544, 1299787904, 1323564512, 1596063088, 1695817031, 2647129024, 3192126176, 3391634062, 5294258048, 6384252352, 6783268124, 12768504704, 13566536248, 27133072496, 54266144992, 108532289984, 217064579968]

約数ペア:

[(1, 217064579968), (2, 108532289984), (4, 54266144992), (8, 27133072496), (16, 13566536248), (17, 12768504704), (32, 6783268124), (34, 6384252352), (41, 5294258048), (64, 3391634062), (68, 3192126176), (82, 2647129024), (128, 1695817031), (136, 1596063088), (164, 1323564512), (167, 1299787904), (272, 798031544), (289, 751088512), (328, 661782256), (334, 649893952), (544, 399015772), (578, 375544256), (656, 330891128), (668, 324946976), (697, 311426944), (857, 253284224), (1088, 199507886), (1156, 187772128), (1312, 165445564), (1336, 162473488), (1394, 155713472), (1714, 126642112), (2176, 99753943), (2312, 93886064), (2624, 82722782), (2672, 81236744), (2788, 77856736), (2839, 76458112), (3428, 63321056), (4624, 46943032), (5248, 41361391), (5344, 40618372), (5576, 38928368), (5678, 38229056), (6847, 31702144), (6856, 31660528), (9248, 23471516), (10688, 20309186), (11152, 19464184), (11356, 19114528), (11849, 18319232), (13694, 15851072), (13712, 15830264), (14569, 14899072), (18496, 11735758), (21376, 10154593), (22304, 9732092), (22712, 9557264), (23698, 9159616), (27388, 7925536), (27424, 7915132), (29138, 7449536), (35137, 6177664), (36992, 5867879), (44608, 4866046), (45424, 4778632), (47396, 4579808), (48263, 4497536), (54776, 3962768), (54848, 3957566), (58276, 3724768), (70274, 3088832), (89216, 2433023), (90848, 2389316), (94792, 2289904), (96526, 2248768), (109552, 1981384), (109696, 1978783), (116399, 1864832), (116552, 1862384), (140548, 1544416), (143119, 1516672), (181696, 1194658), (189584, 1144952), (193052, 1124384), (219104, 990692), (232798, 932416), (233104, 931192), (247673, 876416), (281096, 772208), (286238, 758336), (363392, 597329), (379168, 572476), (386104, 562192), (438208, 495346), (465596, 466208)]