728470470144

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1\times {\mathrm{4703}}^1$

素因数の和:8008

約数の個数: 160

約数和(自身を含む): 2004335714304

約数和(自身を除く): 1275865244160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3253, 3968, 4703, 5952, 6506, 7936, 9406, 9759, 11904, 13012, 14109, 15872, 18812, 19518, 23808, 26024, 28218, 37624, 39036, 47616, 52048, 56436, 75248, 78072, 100843, 104096, 112872, 145793, 150496, 156144, 201686, 208192, 225744, 291586, 300992, 302529, 312288, 403372, 416384, 437379, 451488, 583172, 601984, 605058, 624576, 806744, 832768, 874758, 902976, 1166344, 1203968, 1210116, 1249152, 1613488, 1665536, 1749516, 1805952, 2332688, 2407936, 2420232, 2498304, 3226976, 3499032, 3611904, 4665376, 4840464, 4996608, 6453952, 6998064, 7223808, 9330752, 9680928, 12907904, 13996128, 15298859, 18661504, 19361856, 25815808, 27992256, 30597718, 37323008, 38723712, 45896577, 51631616, 55984512, 61195436, 74646016, 77447424, 91793154, 111969024, 122390872, 154894848, 183586308, 223938048, 244781744, 367172616, 474264629, 489563488, 734345232, 948529258, 979126976, 1422793887, 1468690464, 1897058516, 1958253952, 2845587774, 2937380928, 3794117032, 3916507904, 5691175548, 5874761856, 7588234064, 7833015808, 11382351096, 11749523712, 15176468128, 22764702192, 23499047424, 30352936256, 45529404384, 60705872512, 91058808768, 121411745024, 182117617536, 242823490048, 364235235072, 728470470144]

約数ペア:

[(1, 728470470144), (2, 364235235072), (3, 242823490048), (4, 182117617536), (6, 121411745024), (8, 91058808768), (12, 60705872512), (16, 45529404384), (24, 30352936256), (31, 23499047424), (32, 22764702192), (48, 15176468128), (62, 11749523712), (64, 11382351096), (93, 7833015808), (96, 7588234064), (124, 5874761856), (128, 5691175548), (186, 3916507904), (192, 3794117032), (248, 2937380928), (256, 2845587774), (372, 1958253952), (384, 1897058516), (496, 1468690464), (512, 1422793887), (744, 979126976), (768, 948529258), (992, 734345232), (1488, 489563488), (1536, 474264629), (1984, 367172616), (2976, 244781744), (3253, 223938048), (3968, 183586308), (4703, 154894848), (5952, 122390872), (6506, 111969024), (7936, 91793154), (9406, 77447424), (9759, 74646016), (11904, 61195436), (13012, 55984512), (14109, 51631616), (15872, 45896577), (18812, 38723712), (19518, 37323008), (23808, 30597718), (26024, 27992256), (28218, 25815808), (37624, 19361856), (39036, 18661504), (47616, 15298859), (52048, 13996128), (56436, 12907904), (75248, 9680928), (78072, 9330752), (100843, 7223808), (104096, 6998064), (112872, 6453952), (145793, 4996608), (150496, 4840464), (156144, 4665376), (201686, 3611904), (208192, 3499032), (225744, 3226976), (291586, 2498304), (300992, 2420232), (302529, 2407936), (312288, 2332688), (403372, 1805952), (416384, 1749516), (437379, 1665536), (451488, 1613488), (583172, 1249152), (601984, 1210116), (605058, 1203968), (624576, 1166344), (806744, 902976), (832768, 874758)]