33298720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2322

約数の個数: 96

約数和(自身を含む): 96864768

約数和(自身を除く): 63566048

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2287, 2912, 3640, 4574, 7280, 9148, 11435, 14560, 16009, 18296, 22870, 29731, 32018, 36592, 45740, 59462, 64036, 73184, 80045, 91480, 118924, 128072, 148655, 160090, 182960, 208117, 237848, 256144, 297310, 320180, 365920, 416234, 475696, 512288, 594620, 640360, 832468, 951392, 1040585, 1189240, 1280720, 1664936, 2081170, 2378480, 2561440, 3329872, 4162340, 4756960, 6659744, 8324680, 16649360, 33298720]

約数ペア:

[(1, 33298720), (2, 16649360), (4, 8324680), (5, 6659744), (7, 4756960), (8, 4162340), (10, 3329872), (13, 2561440), (14, 2378480), (16, 2081170), (20, 1664936), (26, 1280720), (28, 1189240), (32, 1040585), (35, 951392), (40, 832468), (52, 640360), (56, 594620), (65, 512288), (70, 475696), (80, 416234), (91, 365920), (104, 320180), (112, 297310), (130, 256144), (140, 237848), (160, 208117), (182, 182960), (208, 160090), (224, 148655), (260, 128072), (280, 118924), (364, 91480), (416, 80045), (455, 73184), (520, 64036), (560, 59462), (728, 45740), (910, 36592), (1040, 32018), (1120, 29731), (1456, 22870), (1820, 18296), (2080, 16009), (2287, 14560), (2912, 11435), (3640, 9148), (4574, 7280)]