10787639408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:920

約数の個数: 240

約数和(自身を含む): 28242192384

約数和(自身を除く): 17454552976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 238, 248, 272, 289, 364, 403, 434, 442, 476, 496, 527, 578, 728, 806, 827, 868, 884, 952, 1054, 1156, 1456, 1547, 1612, 1654, 1736, 1768, 1904, 2023, 2108, 2312, 2821, 3094, 3224, 3308, 3472, 3536, 3689, 3757, 4046, 4216, 4624, 5642, 5789, 6188, 6448, 6616, 6851, 7378, 7514, 8092, 8432, 8959, 10751, 11284, 11578, 12376, 13232, 13702, 14059, 14756, 15028, 16184, 17918, 21502, 22568, 23156, 24752, 25637, 26299, 27404, 28118, 29512, 30056, 32368, 35836, 43004, 45136, 46312, 47957, 51274, 52598, 54808, 56236, 59024, 60112, 62713, 71672, 75257, 86008, 92624, 95914, 98413, 102548, 105196, 109616, 112472, 116467, 125426, 143344, 150514, 172016, 179459, 182767, 191828, 196826, 205096, 210392, 224944, 232934, 239003, 250852, 301028, 333281, 358918, 365534, 383656, 393652, 410192, 420784, 435829, 465868, 478006, 501704, 602056, 666562, 717836, 731068, 767312, 787304, 815269, 871658, 931736, 956012, 1003408, 1204112, 1279369, 1333124, 1435672, 1462136, 1574608, 1630538, 1673021, 1743316, 1863472, 1912024, 2332967, 2558738, 2666248, 2871344, 2924272, 3050803, 3107039, 3261076, 3346042, 3486632, 3824048, 4665934, 5117476, 5332496, 5665777, 6101606, 6214078, 6522152, 6692084, 6973264, 7409093, 9331868, 10234952, 11331554, 12203212, 12428156, 13044304, 13384168, 14818186, 18663736, 20469904, 21749273, 22663108, 24406424, 24856312, 26768336, 29636372, 37327472, 39660439, 43498546, 45326216, 48812848, 49712624, 51863651, 59272744, 79320878, 86997092, 90652432, 96318209, 103727302, 118545488, 158641756, 173994184, 192636418, 207454604, 317283512, 347988368, 385272836, 414909208, 634567024, 674227463, 770545672, 829818416, 1348454926, 1541091344, 2696909852, 5393819704, 10787639408]

約数ペア:

[(1, 10787639408), (2, 5393819704), (4, 2696909852), (7, 1541091344), (8, 1348454926), (13, 829818416), (14, 770545672), (16, 674227463), (17, 634567024), (26, 414909208), (28, 385272836), (31, 347988368), (34, 317283512), (52, 207454604), (56, 192636418), (62, 173994184), (68, 158641756), (91, 118545488), (104, 103727302), (112, 96318209), (119, 90652432), (124, 86997092), (136, 79320878), (182, 59272744), (208, 51863651), (217, 49712624), (221, 48812848), (238, 45326216), (248, 43498546), (272, 39660439), (289, 37327472), (364, 29636372), (403, 26768336), (434, 24856312), (442, 24406424), (476, 22663108), (496, 21749273), (527, 20469904), (578, 18663736), (728, 14818186), (806, 13384168), (827, 13044304), (868, 12428156), (884, 12203212), (952, 11331554), (1054, 10234952), (1156, 9331868), (1456, 7409093), (1547, 6973264), (1612, 6692084), (1654, 6522152), (1736, 6214078), (1768, 6101606), (1904, 5665777), (2023, 5332496), (2108, 5117476), (2312, 4665934), (2821, 3824048), (3094, 3486632), (3224, 3346042), (3308, 3261076), (3472, 3107039), (3536, 3050803), (3689, 2924272), (3757, 2871344), (4046, 2666248), (4216, 2558738), (4624, 2332967), (5642, 1912024), (5789, 1863472), (6188, 1743316), (6448, 1673021), (6616, 1630538), (6851, 1574608), (7378, 1462136), (7514, 1435672), (8092, 1333124), (8432, 1279369), (8959, 1204112), (10751, 1003408), (11284, 956012), (11578, 931736), (12376, 871658), (13232, 815269), (13702, 787304), (14059, 767312), (14756, 731068), (15028, 717836), (16184, 666562), (17918, 602056), (21502, 501704), (22568, 478006), (23156, 465868), (24752, 435829), (25637, 420784), (26299, 410192), (27404, 393652), (28118, 383656), (29512, 365534), (30056, 358918), (32368, 333281), (35836, 301028), (43004, 250852), (45136, 239003), (46312, 232934), (47957, 224944), (51274, 210392), (52598, 205096), (54808, 196826), (56236, 191828), (59024, 182767), (60112, 179459), (62713, 172016), (71672, 150514), (75257, 143344), (86008, 125426), (92624, 116467), (95914, 112472), (98413, 109616), (102548, 105196)]