285295104

素因数分解:

$2^9\times 3^2\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:738

約数の個数: 120

約数和(自身を含む): 832889772

約数和(自身を除く): 547594668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 128, 144, 192, 202, 256, 288, 303, 384, 404, 512, 576, 606, 613, 768, 808, 909, 1152, 1212, 1226, 1536, 1616, 1818, 1839, 2304, 2424, 2452, 3232, 3636, 3678, 4608, 4848, 4904, 5517, 6464, 7272, 7356, 9696, 9808, 11034, 12928, 14544, 14712, 19392, 19616, 22068, 25856, 29088, 29424, 38784, 39232, 44136, 51712, 58176, 58848, 61913, 77568, 78464, 88272, 116352, 117696, 123826, 155136, 156928, 176544, 185739, 232704, 235392, 247652, 313856, 353088, 371478, 465408, 470784, 495304, 557217, 706176, 742956, 941568, 990608, 1114434, 1412352, 1485912, 1981216, 2228868, 2824704, 2971824, 3962432, 4457736, 5943648, 7924864, 8915472, 11887296, 15849728, 17830944, 23774592, 31699456, 35661888, 47549184, 71323776, 95098368, 142647552, 285295104]

約数ペア:

[(1, 285295104), (2, 142647552), (3, 95098368), (4, 71323776), (6, 47549184), (8, 35661888), (9, 31699456), (12, 23774592), (16, 17830944), (18, 15849728), (24, 11887296), (32, 8915472), (36, 7924864), (48, 5943648), (64, 4457736), (72, 3962432), (96, 2971824), (101, 2824704), (128, 2228868), (144, 1981216), (192, 1485912), (202, 1412352), (256, 1114434), (288, 990608), (303, 941568), (384, 742956), (404, 706176), (512, 557217), (576, 495304), (606, 470784), (613, 465408), (768, 371478), (808, 353088), (909, 313856), (1152, 247652), (1212, 235392), (1226, 232704), (1536, 185739), (1616, 176544), (1818, 156928), (1839, 155136), (2304, 123826), (2424, 117696), (2452, 116352), (3232, 88272), (3636, 78464), (3678, 77568), (4608, 61913), (4848, 58848), (4904, 58176), (5517, 51712), (6464, 44136), (7272, 39232), (7356, 38784), (9696, 29424), (9808, 29088), (11034, 25856), (12928, 22068), (14544, 19616), (14712, 19392)]