144712032

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 394377984

約数和(自身を除く): 249665952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 131, 148, 222, 262, 296, 311, 393, 444, 524, 592, 622, 786, 888, 933, 1048, 1184, 1244, 1572, 1776, 1866, 2096, 2488, 3144, 3552, 3732, 4192, 4847, 4976, 6288, 7464, 9694, 9952, 11507, 12576, 14541, 14928, 19388, 23014, 29082, 29856, 34521, 38776, 40741, 46028, 58164, 69042, 77552, 81482, 92056, 116328, 122223, 138084, 155104, 162964, 184112, 232656, 244446, 276168, 325928, 368224, 465312, 488892, 552336, 651856, 977784, 1104672, 1303712, 1507417, 1955568, 3014834, 3911136, 4522251, 6029668, 9044502, 12059336, 18089004, 24118672, 36178008, 48237344, 72356016, 144712032]

約数ペア:

[(1, 144712032), (2, 72356016), (3, 48237344), (4, 36178008), (6, 24118672), (8, 18089004), (12, 12059336), (16, 9044502), (24, 6029668), (32, 4522251), (37, 3911136), (48, 3014834), (74, 1955568), (96, 1507417), (111, 1303712), (131, 1104672), (148, 977784), (222, 651856), (262, 552336), (296, 488892), (311, 465312), (393, 368224), (444, 325928), (524, 276168), (592, 244446), (622, 232656), (786, 184112), (888, 162964), (933, 155104), (1048, 138084), (1184, 122223), (1244, 116328), (1572, 92056), (1776, 81482), (1866, 77552), (2096, 69042), (2488, 58164), (3144, 46028), (3552, 40741), (3732, 38776), (4192, 34521), (4847, 29856), (4976, 29082), (6288, 23014), (7464, 19388), (9694, 14928), (9952, 14541), (11507, 12576)]