2015019072016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1093}}^1\times {\mathrm{9323}}^1$

素因数の和:11168

約数の個数: 80

約数和(自身を含む): 4143670038144

約数和(自身を除く): 2128650966128

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 727, 1093, 1454, 2186, 2908, 4372, 5816, 8744, 9323, 11632, 12359, 17488, 18581, 18646, 24718, 37162, 37292, 49436, 74324, 74584, 98872, 148648, 149168, 158491, 197744, 297296, 316982, 633964, 794611, 1267928, 1589222, 2535856, 3178444, 6356888, 6777821, 10190039, 12713776, 13508387, 13555642, 20380078, 27016774, 27111284, 40760156, 54033548, 54222568, 81520312, 108067096, 108445136, 115222957, 163040624, 173230663, 216134192, 230445914, 346461326, 460891828, 692922652, 921783656, 1385845304, 1843567312, 2771690608, 7408158353, 14816316706, 29632633412, 59265266824, 118530533648, 125938692001, 251877384002, 503754768004, 1007509536008, 2015019072016]

約数ペア:

[(1, 2015019072016), (2, 1007509536008), (4, 503754768004), (8, 251877384002), (16, 125938692001), (17, 118530533648), (34, 59265266824), (68, 29632633412), (136, 14816316706), (272, 7408158353), (727, 2771690608), (1093, 1843567312), (1454, 1385845304), (2186, 921783656), (2908, 692922652), (4372, 460891828), (5816, 346461326), (8744, 230445914), (9323, 216134192), (11632, 173230663), (12359, 163040624), (17488, 115222957), (18581, 108445136), (18646, 108067096), (24718, 81520312), (37162, 54222568), (37292, 54033548), (49436, 40760156), (74324, 27111284), (74584, 27016774), (98872, 20380078), (148648, 13555642), (149168, 13508387), (158491, 12713776), (197744, 10190039), (297296, 6777821), (316982, 6356888), (633964, 3178444), (794611, 2535856), (1267928, 1589222)]