947302807542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131071}}^1$

素因数の和:131195

約数の個数: 192

約数和(自身を含む): 2490208616448

約数和(自身を除く): 1542905808906

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 61, 62, 78, 91, 93, 98, 122, 147, 182, 183, 186, 217, 273, 294, 366, 403, 427, 434, 546, 637, 651, 793, 806, 854, 1209, 1274, 1281, 1302, 1519, 1586, 1891, 1911, 2379, 2418, 2562, 2821, 2989, 3038, 3782, 3822, 4557, 4758, 5551, 5642, 5673, 5978, 8463, 8967, 9114, 11102, 11346, 13237, 16653, 16926, 17934, 19747, 24583, 26474, 33306, 38857, 39494, 39711, 49166, 59241, 73749, 77714, 79422, 92659, 116571, 118482, 131071, 147498, 172081, 185318, 233142, 262142, 277977, 344162, 393213, 516243, 555954, 786426, 917497, 1032486, 1204567, 1703923, 1834994, 2409134, 2752491, 3407846, 3613701, 4063201, 5111769, 5504982, 6422479, 7227402, 7995331, 8126402, 10223538, 11927461, 12189603, 12844958, 15990662, 19267437, 23854922, 23985993, 24379206, 28442407, 35782383, 38534874, 47971986, 52821613, 55967317, 56884814, 71564766, 83492227, 85327221, 103939303, 105643226, 111934634, 158464839, 166984454, 167901951, 170654442, 199096849, 207878606, 247855261, 250476681, 311817909, 316929678, 335803902, 369751291, 391771219, 398193698, 495710522, 500953362, 597290547, 623635818, 727575121, 739502582, 743565783, 783542438, 1109253873, 1175313657, 1194581094, 1455150242, 1487131566, 1734986827, 2182725363, 2218507746, 2350627314, 2588259037, 3222118393, 3469973654, 4365450726, 5093025847, 5176518074, 5204960481, 6444236786, 7764777111, 9666355179, 10186051694, 10409920962, 12144907789, 15279077541, 15529554222, 19332710358, 22554828751, 24289815578, 30558155082, 36434723367, 45109657502, 67664486253, 72869446734, 135328972506, 157883801257, 315767602514, 473651403771, 947302807542]

約数ペア:

[(1, 947302807542), (2, 473651403771), (3, 315767602514), (6, 157883801257), (7, 135328972506), (13, 72869446734), (14, 67664486253), (21, 45109657502), (26, 36434723367), (31, 30558155082), (39, 24289815578), (42, 22554828751), (49, 19332710358), (61, 15529554222), (62, 15279077541), (78, 12144907789), (91, 10409920962), (93, 10186051694), (98, 9666355179), (122, 7764777111), (147, 6444236786), (182, 5204960481), (183, 5176518074), (186, 5093025847), (217, 4365450726), (273, 3469973654), (294, 3222118393), (366, 2588259037), (403, 2350627314), (427, 2218507746), (434, 2182725363), (546, 1734986827), (637, 1487131566), (651, 1455150242), (793, 1194581094), (806, 1175313657), (854, 1109253873), (1209, 783542438), (1274, 743565783), (1281, 739502582), (1302, 727575121), (1519, 623635818), (1586, 597290547), (1891, 500953362), (1911, 495710522), (2379, 398193698), (2418, 391771219), (2562, 369751291), (2821, 335803902), (2989, 316929678), (3038, 311817909), (3782, 250476681), (3822, 247855261), (4557, 207878606), (4758, 199096849), (5551, 170654442), (5642, 167901951), (5673, 166984454), (5978, 158464839), (8463, 111934634), (8967, 105643226), (9114, 103939303), (11102, 85327221), (11346, 83492227), (13237, 71564766), (16653, 56884814), (16926, 55967317), (17934, 52821613), (19747, 47971986), (24583, 38534874), (26474, 35782383), (33306, 28442407), (38857, 24379206), (39494, 23985993), (39711, 23854922), (49166, 19267437), (59241, 15990662), (73749, 12844958), (77714, 12189603), (79422, 11927461), (92659, 10223538), (116571, 8126402), (118482, 7995331), (131071, 7227402), (147498, 6422479), (172081, 5504982), (185318, 5111769), (233142, 4063201), (262142, 3613701), (277977, 3407846), (344162, 2752491), (393213, 2409134), (516243, 1834994), (555954, 1703923), (786426, 1204567), (917497, 1032486)]