486396048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 1379276800

約数和(自身を除く): 892880752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 79, 86, 114, 129, 152, 157, 158, 172, 228, 237, 258, 304, 314, 316, 344, 456, 471, 474, 516, 628, 632, 688, 817, 912, 942, 948, 1032, 1256, 1264, 1501, 1634, 1884, 1896, 2064, 2451, 2512, 2983, 3002, 3268, 3397, 3768, 3792, 4503, 4902, 5966, 6004, 6536, 6751, 6794, 7536, 8949, 9006, 9804, 10191, 11932, 12008, 12403, 13072, 13502, 13588, 17898, 18012, 19608, 20253, 20382, 23864, 24016, 24806, 27004, 27176, 35796, 36024, 37209, 39216, 40506, 40764, 47728, 49612, 54008, 54352, 64543, 71592, 72048, 74418, 81012, 81528, 99224, 108016, 128269, 129086, 143184, 148836, 162024, 163056, 193629, 198448, 235657, 256538, 258172, 297672, 324048, 384807, 387258, 471314, 513076, 516344, 533329, 595344, 706971, 769614, 774516, 942628, 1026152, 1032688, 1066658, 1413942, 1539228, 1549032, 1599987, 1885256, 2052304, 2133316, 2827884, 3078456, 3098064, 3199974, 3770512, 4266632, 5655768, 6156912, 6399948, 8533264, 10133251, 11311536, 12799896, 20266502, 25599792, 30399753, 40533004, 60799506, 81066008, 121599012, 162132016, 243198024, 486396048]

約数ペア:

[(1, 486396048), (2, 243198024), (3, 162132016), (4, 121599012), (6, 81066008), (8, 60799506), (12, 40533004), (16, 30399753), (19, 25599792), (24, 20266502), (38, 12799896), (43, 11311536), (48, 10133251), (57, 8533264), (76, 6399948), (79, 6156912), (86, 5655768), (114, 4266632), (129, 3770512), (152, 3199974), (157, 3098064), (158, 3078456), (172, 2827884), (228, 2133316), (237, 2052304), (258, 1885256), (304, 1599987), (314, 1549032), (316, 1539228), (344, 1413942), (456, 1066658), (471, 1032688), (474, 1026152), (516, 942628), (628, 774516), (632, 769614), (688, 706971), (817, 595344), (912, 533329), (942, 516344), (948, 513076), (1032, 471314), (1256, 387258), (1264, 384807), (1501, 324048), (1634, 297672), (1884, 258172), (1896, 256538), (2064, 235657), (2451, 198448), (2512, 193629), (2983, 163056), (3002, 162024), (3268, 148836), (3397, 143184), (3768, 129086), (3792, 128269), (4503, 108016), (4902, 99224), (5966, 81528), (6004, 81012), (6536, 74418), (6751, 72048), (6794, 71592), (7536, 64543), (8949, 54352), (9006, 54008), (9804, 49612), (10191, 47728), (11932, 40764), (12008, 40506), (12403, 39216), (13072, 37209), (13502, 36024), (13588, 35796), (17898, 27176), (18012, 27004), (19608, 24806), (20253, 24016), (20382, 23864)]