508718772

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2198

約数の個数: 96

約数和(自身を含む): 1377411840

約数和(自身を除く): 868693068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 61, 74, 108, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 666, 732, 999, 1098, 1332, 1647, 1998, 2087, 2196, 2257, 3294, 3996, 4174, 4514, 6261, 6588, 6771, 8348, 9028, 12522, 13542, 18783, 20313, 25044, 27084, 37566, 40626, 56349, 60939, 75132, 77219, 81252, 112698, 121878, 127307, 154438, 225396, 231657, 243756, 254614, 308876, 381921, 463314, 509228, 694971, 763842, 926628, 1145763, 1389942, 1527684, 2084913, 2291526, 2779884, 3437289, 4169826, 4583052, 4710359, 6874578, 8339652, 9420718, 13749156, 14131077, 18841436, 28262154, 42393231, 56524308, 84786462, 127179693, 169572924, 254359386, 508718772]

約数ペア:

[(1, 508718772), (2, 254359386), (3, 169572924), (4, 127179693), (6, 84786462), (9, 56524308), (12, 42393231), (18, 28262154), (27, 18841436), (36, 14131077), (37, 13749156), (54, 9420718), (61, 8339652), (74, 6874578), (108, 4710359), (111, 4583052), (122, 4169826), (148, 3437289), (183, 2779884), (222, 2291526), (244, 2084913), (333, 1527684), (366, 1389942), (444, 1145763), (549, 926628), (666, 763842), (732, 694971), (999, 509228), (1098, 463314), (1332, 381921), (1647, 308876), (1998, 254614), (2087, 243756), (2196, 231657), (2257, 225396), (3294, 154438), (3996, 127307), (4174, 121878), (4514, 112698), (6261, 81252), (6588, 77219), (6771, 75132), (8348, 60939), (9028, 56349), (12522, 40626), (13542, 37566), (18783, 27084), (20313, 25044)]