29645685664

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:831

約数の個数: 144

約数和(自身を含む): 69005901888

約数和(自身を除く): 39360216224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 131, 164, 224, 262, 287, 328, 524, 574, 601, 656, 917, 1048, 1148, 1202, 1312, 1681, 1834, 2096, 2296, 2404, 3362, 3668, 4192, 4207, 4592, 4808, 5371, 6724, 7336, 8414, 9184, 9616, 10742, 11767, 13448, 14672, 16828, 19232, 21484, 23534, 24641, 26896, 29344, 33656, 37597, 42968, 47068, 49282, 53792, 67312, 75194, 78731, 85936, 94136, 98564, 134624, 150388, 157462, 171872, 172487, 188272, 197128, 220211, 300776, 314924, 344974, 376544, 394256, 440422, 551117, 601552, 629848, 689948, 788512, 880844, 1010281, 1102234, 1203104, 1259696, 1379896, 1541477, 1761688, 2020562, 2204468, 2519392, 2759792, 3082954, 3227971, 3523376, 4041124, 4408936, 5519584, 6165908, 6455942, 7046752, 7071967, 8082248, 8817872, 12331816, 12911884, 14143934, 16164496, 17635744, 22595797, 24663632, 25823768, 28287868, 32328992, 45191594, 49327264, 51647536, 56575736, 90383188, 103295072, 113151472, 132346811, 180766376, 226302944, 264693622, 361532752, 529387244, 723065504, 926427677, 1058774488, 1852855354, 2117548976, 3705710708, 4235097952, 7411421416, 14822842832, 29645685664]

約数ペア:

[(1, 29645685664), (2, 14822842832), (4, 7411421416), (7, 4235097952), (8, 3705710708), (14, 2117548976), (16, 1852855354), (28, 1058774488), (32, 926427677), (41, 723065504), (56, 529387244), (82, 361532752), (112, 264693622), (131, 226302944), (164, 180766376), (224, 132346811), (262, 113151472), (287, 103295072), (328, 90383188), (524, 56575736), (574, 51647536), (601, 49327264), (656, 45191594), (917, 32328992), (1048, 28287868), (1148, 25823768), (1202, 24663632), (1312, 22595797), (1681, 17635744), (1834, 16164496), (2096, 14143934), (2296, 12911884), (2404, 12331816), (3362, 8817872), (3668, 8082248), (4192, 7071967), (4207, 7046752), (4592, 6455942), (4808, 6165908), (5371, 5519584), (6724, 4408936), (7336, 4041124), (8414, 3523376), (9184, 3227971), (9616, 3082954), (10742, 2759792), (11767, 2519392), (13448, 2204468), (14672, 2020562), (16828, 1761688), (19232, 1541477), (21484, 1379896), (23534, 1259696), (24641, 1203104), (26896, 1102234), (29344, 1010281), (33656, 880844), (37597, 788512), (42968, 689948), (47068, 629848), (49282, 601552), (53792, 551117), (67312, 440422), (75194, 394256), (78731, 376544), (85936, 344974), (94136, 314924), (98564, 300776), (134624, 220211), (150388, 197128), (157462, 188272), (171872, 172487)]