271413936

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:848

約数の個数: 160

約数和(自身を含む): 840224000

約数和(自身を除く): 568810064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 43, 48, 54, 57, 72, 76, 86, 108, 114, 129, 144, 152, 171, 172, 216, 228, 258, 304, 342, 344, 387, 432, 456, 513, 516, 684, 688, 769, 774, 817, 912, 1026, 1032, 1161, 1368, 1538, 1548, 1634, 2052, 2064, 2307, 2322, 2451, 2736, 3076, 3096, 3268, 4104, 4614, 4644, 4902, 6152, 6192, 6536, 6921, 7353, 8208, 9228, 9288, 9804, 12304, 13072, 13842, 14611, 14706, 18456, 18576, 19608, 20763, 22059, 27684, 29222, 29412, 33067, 36912, 39216, 41526, 43833, 44118, 55368, 58444, 58824, 66134, 83052, 87666, 88236, 99201, 110736, 116888, 117648, 131499, 132268, 166104, 175332, 176472, 198402, 233776, 262998, 264536, 297603, 332208, 350664, 352944, 394497, 396804, 525996, 529072, 595206, 628273, 701328, 788994, 793608, 892809, 1051992, 1190412, 1256546, 1577988, 1587216, 1785618, 1884819, 2103984, 2380824, 2513092, 3155976, 3571236, 3769638, 4761648, 5026184, 5654457, 6311952, 7142472, 7539276, 10052368, 11308914, 14284944, 15078552, 16963371, 22617828, 30157104, 33926742, 45235656, 67853484, 90471312, 135706968, 271413936]

約数ペア:

[(1, 271413936), (2, 135706968), (3, 90471312), (4, 67853484), (6, 45235656), (8, 33926742), (9, 30157104), (12, 22617828), (16, 16963371), (18, 15078552), (19, 14284944), (24, 11308914), (27, 10052368), (36, 7539276), (38, 7142472), (43, 6311952), (48, 5654457), (54, 5026184), (57, 4761648), (72, 3769638), (76, 3571236), (86, 3155976), (108, 2513092), (114, 2380824), (129, 2103984), (144, 1884819), (152, 1785618), (171, 1587216), (172, 1577988), (216, 1256546), (228, 1190412), (258, 1051992), (304, 892809), (342, 793608), (344, 788994), (387, 701328), (432, 628273), (456, 595206), (513, 529072), (516, 525996), (684, 396804), (688, 394497), (769, 352944), (774, 350664), (817, 332208), (912, 297603), (1026, 264536), (1032, 262998), (1161, 233776), (1368, 198402), (1538, 176472), (1548, 175332), (1634, 166104), (2052, 132268), (2064, 131499), (2307, 117648), (2322, 116888), (2451, 110736), (2736, 99201), (3076, 88236), (3096, 87666), (3268, 83052), (4104, 66134), (4614, 58824), (4644, 58444), (4902, 55368), (6152, 44118), (6192, 43833), (6536, 41526), (6921, 39216), (7353, 36912), (8208, 33067), (9228, 29412), (9288, 29222), (9804, 27684), (12304, 22059), (13072, 20763), (13842, 19608), (14611, 18576), (14706, 18456)]