9028471830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{6679}}^1$

素因数の和:6894

約数の個数: 128

約数和(自身を含む): 25533204480

約数和(自身を除く): 16504732650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 157, 205, 210, 246, 287, 314, 410, 471, 574, 615, 785, 861, 942, 1099, 1230, 1435, 1570, 1722, 2198, 2355, 2870, 3297, 4305, 4710, 5495, 6437, 6594, 6679, 8610, 10990, 12874, 13358, 16485, 19311, 20037, 32185, 32970, 33395, 38622, 40074, 45059, 46753, 64370, 66790, 90118, 93506, 96555, 100185, 135177, 140259, 193110, 200370, 225295, 233765, 270354, 273839, 280518, 450590, 467530, 547678, 675885, 701295, 821517, 1048603, 1351770, 1369195, 1402590, 1643034, 1916873, 2097206, 2738390, 3145809, 3833746, 4107585, 5243015, 5750619, 6291618, 7340221, 8215170, 9584365, 10486030, 11501238, 14680442, 15729045, 19168730, 22020663, 28753095, 31458090, 36701105, 42992723, 44041326, 57506190, 73402210, 85985446, 110103315, 128978169, 214963615, 220206630, 257956338, 300949061, 429927230, 601898122, 644890845, 902847183, 1289781690, 1504745305, 1805694366, 3009490610, 4514235915, 9028471830]

約数ペア:

[(1, 9028471830), (2, 4514235915), (3, 3009490610), (5, 1805694366), (6, 1504745305), (7, 1289781690), (10, 902847183), (14, 644890845), (15, 601898122), (21, 429927230), (30, 300949061), (35, 257956338), (41, 220206630), (42, 214963615), (70, 128978169), (82, 110103315), (105, 85985446), (123, 73402210), (157, 57506190), (205, 44041326), (210, 42992723), (246, 36701105), (287, 31458090), (314, 28753095), (410, 22020663), (471, 19168730), (574, 15729045), (615, 14680442), (785, 11501238), (861, 10486030), (942, 9584365), (1099, 8215170), (1230, 7340221), (1435, 6291618), (1570, 5750619), (1722, 5243015), (2198, 4107585), (2355, 3833746), (2870, 3145809), (3297, 2738390), (4305, 2097206), (4710, 1916873), (5495, 1643034), (6437, 1402590), (6594, 1369195), (6679, 1351770), (8610, 1048603), (10990, 821517), (12874, 701295), (13358, 675885), (16485, 547678), (19311, 467530), (20037, 450590), (32185, 280518), (32970, 273839), (33395, 270354), (38622, 233765), (40074, 225295), (45059, 200370), (46753, 193110), (64370, 140259), (66790, 135177), (90118, 100185), (93506, 96555)]