6728212973665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1\times {\mathrm{1201}}^1$

素因数の和:2039

約数の個数: 128

約数和(自身を含む): 9238479224832

約数和(自身を除く): 2510266251167

約数列:

[1, 5, 17, 23, 43, 85, 103, 115, 215, 391, 515, 647, 731, 989, 1201, 1751, 1955, 2369, 3235, 3655, 4429, 4945, 6005, 8755, 10999, 11845, 14881, 16813, 20417, 22145, 27623, 27821, 40273, 51643, 54995, 66641, 74405, 75293, 84065, 101867, 102085, 123703, 138115, 139105, 201365, 252977, 258215, 333205, 376465, 469591, 472957, 509335, 618515, 639883, 777047, 877931, 1132897, 1187789, 1264885, 1532743, 1731739, 2102951, 2347955, 2364785, 2845169, 2865563, 3199415, 3885235, 4389655, 5319229, 5664485, 5938945, 7663715, 8658695, 10514755, 10878011, 13209799, 14225845, 14327815, 17872081, 20192413, 26056631, 26596145, 33413021, 48367873, 48714571, 54390055, 65907949, 66048995, 80035841, 89360405, 90426893, 100962065, 122342267, 130283155, 167065105, 241839365, 243572855, 303825377, 329539745, 400179205, 452134465, 568021357, 611711335, 768499483, 1120435133, 1360609297, 1519126885, 1840824343, 2079818539, 2840106785, 3441541163, 3842497415, 5602175665, 6803046485, 9204121715, 10399092695, 13064491211, 17207705815, 31294013831, 58506199771, 65322456055, 79155446749, 156470069155, 292530998855, 395777233745, 1345642594733, 6728212973665]

約数ペア:

[(1, 6728212973665), (5, 1345642594733), (17, 395777233745), (23, 292530998855), (43, 156470069155), (85, 79155446749), (103, 65322456055), (115, 58506199771), (215, 31294013831), (391, 17207705815), (515, 13064491211), (647, 10399092695), (731, 9204121715), (989, 6803046485), (1201, 5602175665), (1751, 3842497415), (1955, 3441541163), (2369, 2840106785), (3235, 2079818539), (3655, 1840824343), (4429, 1519126885), (4945, 1360609297), (6005, 1120435133), (8755, 768499483), (10999, 611711335), (11845, 568021357), (14881, 452134465), (16813, 400179205), (20417, 329539745), (22145, 303825377), (27623, 243572855), (27821, 241839365), (40273, 167065105), (51643, 130283155), (54995, 122342267), (66641, 100962065), (74405, 90426893), (75293, 89360405), (84065, 80035841), (101867, 66048995), (102085, 65907949), (123703, 54390055), (138115, 48714571), (139105, 48367873), (201365, 33413021), (252977, 26596145), (258215, 26056631), (333205, 20192413), (376465, 17872081), (469591, 14327815), (472957, 14225845), (509335, 13209799), (618515, 10878011), (639883, 10514755), (777047, 8658695), (877931, 7663715), (1132897, 5938945), (1187789, 5664485), (1264885, 5319229), (1532743, 4389655), (1731739, 3885235), (2102951, 3199415), (2347955, 2865563), (2364785, 2845169)]