947831976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48221}}^1$

素因数の和:48256

約数の個数: 128

約数和(自身を含む): 3240518400

約数和(自身を除く): 2292686424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 48221, 96442, 144663, 192884, 289326, 337547, 385768, 433989, 578652, 626873, 675094, 867978, 1012641, 1157304, 1253746, 1301967, 1350188, 1735956, 1880619, 2025282, 2507492, 2603934, 2700376, 3037923, 3471912, 3761238, 4050564, 4388111, 5014984, 5207868, 5641857, 6075846, 7522476, 8101128, 8776222, 9113769, 10415736, 11283714, 12151692, 13164333, 15044952, 16925571, 17552444, 18227538, 22567428, 24303384, 26328666, 33851142, 35104888, 36455076, 39492999, 45134856, 52657332, 67702284, 72910152, 78985998, 105314664, 118478997, 135404568, 157971996, 236957994, 315943992, 473915988, 947831976]

約数ペア:

[(1, 947831976), (2, 473915988), (3, 315943992), (4, 236957994), (6, 157971996), (7, 135404568), (8, 118478997), (9, 105314664), (12, 78985998), (13, 72910152), (14, 67702284), (18, 52657332), (21, 45134856), (24, 39492999), (26, 36455076), (27, 35104888), (28, 33851142), (36, 26328666), (39, 24303384), (42, 22567428), (52, 18227538), (54, 17552444), (56, 16925571), (63, 15044952), (72, 13164333), (78, 12151692), (84, 11283714), (91, 10415736), (104, 9113769), (108, 8776222), (117, 8101128), (126, 7522476), (156, 6075846), (168, 5641857), (182, 5207868), (189, 5014984), (216, 4388111), (234, 4050564), (252, 3761238), (273, 3471912), (312, 3037923), (351, 2700376), (364, 2603934), (378, 2507492), (468, 2025282), (504, 1880619), (546, 1735956), (702, 1350188), (728, 1301967), (756, 1253746), (819, 1157304), (936, 1012641), (1092, 867978), (1404, 675094), (1512, 626873), (1638, 578652), (2184, 433989), (2457, 385768), (2808, 337547), (3276, 289326), (4914, 192884), (6552, 144663), (9828, 96442), (19656, 48221)]