1022979456

素因数分解:

$2^7\times 3^6\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:628

約数の個数: 224

約数和(自身を含む): 3221945400

約数和(自身を除く): 2198965944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 384, 432, 456, 486, 513, 576, 577, 608, 648, 684, 729, 864, 912, 972, 1026, 1152, 1154, 1216, 1296, 1368, 1458, 1539, 1728, 1731, 1824, 1944, 2052, 2308, 2432, 2592, 2736, 2916, 3078, 3456, 3462, 3648, 3888, 4104, 4616, 4617, 5184, 5193, 5472, 5832, 6156, 6924, 7296, 7776, 8208, 9232, 9234, 10368, 10386, 10944, 10963, 11664, 12312, 13848, 13851, 15552, 15579, 16416, 18464, 18468, 20772, 21888, 21926, 23328, 24624, 27696, 27702, 31104, 31158, 32832, 32889, 36928, 36936, 41544, 43852, 46656, 46737, 49248, 55392, 55404, 62316, 65664, 65778, 73856, 73872, 83088, 87704, 93312, 93474, 98496, 98667, 110784, 110808, 124632, 131556, 140211, 147744, 166176, 175408, 186948, 196992, 197334, 221568, 221616, 249264, 263112, 280422, 295488, 296001, 332352, 350816, 373896, 394668, 420633, 443232, 498528, 526224, 560844, 590976, 592002, 664704, 701632, 747792, 789336, 841266, 886464, 888003, 997056, 1052448, 1121688, 1184004, 1403264, 1495584, 1578672, 1682532, 1772928, 1776006, 1994112, 2104896, 2243376, 2368008, 2664009, 2991168, 3157344, 3365064, 3552012, 4209792, 4486752, 4736016, 5328018, 5982336, 6314688, 6730128, 7104024, 7992027, 8973504, 9472032, 10656036, 12629376, 13460256, 14208048, 15984054, 17947008, 18944064, 21312072, 26920512, 28416096, 31968108, 37888128, 42624144, 53841024, 56832192, 63936216, 85248288, 113664384, 127872432, 170496576, 255744864, 340993152, 511489728, 1022979456]

約数ペア:

[(1, 1022979456), (2, 511489728), (3, 340993152), (4, 255744864), (6, 170496576), (8, 127872432), (9, 113664384), (12, 85248288), (16, 63936216), (18, 56832192), (19, 53841024), (24, 42624144), (27, 37888128), (32, 31968108), (36, 28416096), (38, 26920512), (48, 21312072), (54, 18944064), (57, 17947008), (64, 15984054), (72, 14208048), (76, 13460256), (81, 12629376), (96, 10656036), (108, 9472032), (114, 8973504), (128, 7992027), (144, 7104024), (152, 6730128), (162, 6314688), (171, 5982336), (192, 5328018), (216, 4736016), (228, 4486752), (243, 4209792), (288, 3552012), (304, 3365064), (324, 3157344), (342, 2991168), (384, 2664009), (432, 2368008), (456, 2243376), (486, 2104896), (513, 1994112), (576, 1776006), (577, 1772928), (608, 1682532), (648, 1578672), (684, 1495584), (729, 1403264), (864, 1184004), (912, 1121688), (972, 1052448), (1026, 997056), (1152, 888003), (1154, 886464), (1216, 841266), (1296, 789336), (1368, 747792), (1458, 701632), (1539, 664704), (1728, 592002), (1731, 590976), (1824, 560844), (1944, 526224), (2052, 498528), (2308, 443232), (2432, 420633), (2592, 394668), (2736, 373896), (2916, 350816), (3078, 332352), (3456, 296001), (3462, 295488), (3648, 280422), (3888, 263112), (4104, 249264), (4616, 221616), (4617, 221568), (5184, 197334), (5193, 196992), (5472, 186948), (5832, 175408), (6156, 166176), (6924, 147744), (7296, 140211), (7776, 131556), (8208, 124632), (9232, 110808), (9234, 110784), (10368, 98667), (10386, 98496), (10944, 93474), (10963, 93312), (11664, 87704), (12312, 83088), (13848, 73872), (13851, 73856), (15552, 65778), (15579, 65664), (16416, 62316), (18464, 55404), (18468, 55392), (20772, 49248), (21888, 46737), (21926, 46656), (23328, 43852), (24624, 41544), (27696, 36936), (27702, 36928), (31104, 32889), (31158, 32832)]