355345746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 862912512

約数和(自身を除く): 507566766

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 127, 147, 186, 217, 254, 294, 307, 381, 434, 614, 651, 762, 889, 921, 1302, 1519, 1778, 1842, 2149, 2667, 3038, 3937, 4298, 4557, 5334, 6223, 6447, 7874, 9114, 9517, 11811, 12446, 12894, 15043, 18669, 19034, 23622, 27559, 28551, 30086, 37338, 38989, 45129, 55118, 57102, 66619, 77978, 82677, 90258, 116967, 133238, 165354, 192913, 199857, 233934, 272923, 385826, 399714, 466333, 545846, 578739, 818769, 932666, 1157478, 1208659, 1398999, 1637538, 1910461, 2417318, 2797998, 3625977, 3820922, 5731383, 7251954, 8460613, 11462766, 16921226, 25381839, 50763678, 59224291, 118448582, 177672873, 355345746]

約数ペア:

[(1, 355345746), (2, 177672873), (3, 118448582), (6, 59224291), (7, 50763678), (14, 25381839), (21, 16921226), (31, 11462766), (42, 8460613), (49, 7251954), (62, 5731383), (93, 3820922), (98, 3625977), (127, 2797998), (147, 2417318), (186, 1910461), (217, 1637538), (254, 1398999), (294, 1208659), (307, 1157478), (381, 932666), (434, 818769), (614, 578739), (651, 545846), (762, 466333), (889, 399714), (921, 385826), (1302, 272923), (1519, 233934), (1778, 199857), (1842, 192913), (2149, 165354), (2667, 133238), (3038, 116967), (3937, 90258), (4298, 82677), (4557, 77978), (5334, 66619), (6223, 57102), (6447, 55118), (7874, 45129), (9114, 38989), (9517, 37338), (11811, 30086), (12446, 28551), (12894, 27559), (15043, 23622), (18669, 19034)]