8045386068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1190

約数の個数: 144

約数和(自身を含む): 21194841024

約数和(自身を除く): 13149454956

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 107, 114, 204, 214, 228, 321, 323, 361, 428, 642, 646, 722, 969, 1021, 1083, 1284, 1292, 1444, 1819, 1938, 2033, 2042, 2166, 3063, 3638, 3876, 4066, 4084, 4332, 5457, 6099, 6126, 6137, 7276, 8132, 10914, 12198, 12252, 12274, 17357, 18411, 19399, 21828, 24396, 24548, 34561, 34714, 36822, 38627, 38798, 52071, 58197, 69122, 69428, 73644, 77254, 77596, 103683, 104142, 109247, 115881, 116394, 138244, 154508, 207366, 208284, 218494, 231762, 232788, 327741, 329783, 368581, 414732, 436988, 463524, 655482, 656659, 659566, 737162, 989349, 1105743, 1310964, 1313318, 1319132, 1474324, 1857199, 1969977, 1978698, 2075693, 2211486, 2626636, 3714398, 3939954, 3957396, 4151386, 4422972, 5571597, 6227079, 6265877, 7428796, 7879908, 8302772, 11143194, 12454158, 12531754, 18797631, 22286388, 24908316, 25063508, 35286781, 37595262, 39438167, 70573562, 75190524, 78876334, 105860343, 118314501, 141147124, 157752668, 211720686, 236629002, 423441372, 473258004, 670448839, 1340897678, 2011346517, 2681795356, 4022693034, 8045386068]

約数ペア:

[(1, 8045386068), (2, 4022693034), (3, 2681795356), (4, 2011346517), (6, 1340897678), (12, 670448839), (17, 473258004), (19, 423441372), (34, 236629002), (38, 211720686), (51, 157752668), (57, 141147124), (68, 118314501), (76, 105860343), (102, 78876334), (107, 75190524), (114, 70573562), (204, 39438167), (214, 37595262), (228, 35286781), (321, 25063508), (323, 24908316), (361, 22286388), (428, 18797631), (642, 12531754), (646, 12454158), (722, 11143194), (969, 8302772), (1021, 7879908), (1083, 7428796), (1284, 6265877), (1292, 6227079), (1444, 5571597), (1819, 4422972), (1938, 4151386), (2033, 3957396), (2042, 3939954), (2166, 3714398), (3063, 2626636), (3638, 2211486), (3876, 2075693), (4066, 1978698), (4084, 1969977), (4332, 1857199), (5457, 1474324), (6099, 1319132), (6126, 1313318), (6137, 1310964), (7276, 1105743), (8132, 989349), (10914, 737162), (12198, 659566), (12252, 656659), (12274, 655482), (17357, 463524), (18411, 436988), (19399, 414732), (21828, 368581), (24396, 329783), (24548, 327741), (34561, 232788), (34714, 231762), (36822, 218494), (38627, 208284), (38798, 207366), (52071, 154508), (58197, 138244), (69122, 116394), (69428, 115881), (73644, 109247), (77254, 104142), (77596, 103683)]