2009360016

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12251}}^1$

素因数の和:12349

約数の個数: 120

約数和(自身を含む): 6043568544

約数和(自身を除く): 4034208528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 67, 68, 72, 102, 134, 136, 144, 153, 201, 204, 268, 272, 306, 402, 408, 536, 603, 612, 804, 816, 1072, 1139, 1206, 1224, 1608, 2278, 2412, 2448, 3216, 3417, 4556, 4824, 6834, 9112, 9648, 10251, 12251, 13668, 18224, 20502, 24502, 27336, 36753, 41004, 49004, 54672, 73506, 82008, 98008, 110259, 147012, 164016, 196016, 208267, 220518, 294024, 416534, 441036, 588048, 624801, 820817, 833068, 882072, 1249602, 1641634, 1666136, 1764144, 1874403, 2462451, 2499204, 3283268, 3332272, 3748806, 4924902, 4998408, 6566536, 7387353, 7497612, 9849804, 9996816, 13133072, 13953889, 14774706, 14995224, 19699608, 27907778, 29549412, 29990448, 39399216, 41861667, 55815556, 59098824, 83723334, 111631112, 118197648, 125585001, 167446668, 223262224, 251170002, 334893336, 502340004, 669786672, 1004680008, 2009360016]

約数ペア:

[(1, 2009360016), (2, 1004680008), (3, 669786672), (4, 502340004), (6, 334893336), (8, 251170002), (9, 223262224), (12, 167446668), (16, 125585001), (17, 118197648), (18, 111631112), (24, 83723334), (34, 59098824), (36, 55815556), (48, 41861667), (51, 39399216), (67, 29990448), (68, 29549412), (72, 27907778), (102, 19699608), (134, 14995224), (136, 14774706), (144, 13953889), (153, 13133072), (201, 9996816), (204, 9849804), (268, 7497612), (272, 7387353), (306, 6566536), (402, 4998408), (408, 4924902), (536, 3748806), (603, 3332272), (612, 3283268), (804, 2499204), (816, 2462451), (1072, 1874403), (1139, 1764144), (1206, 1666136), (1224, 1641634), (1608, 1249602), (2278, 882072), (2412, 833068), (2448, 820817), (3216, 624801), (3417, 588048), (4556, 441036), (4824, 416534), (6834, 294024), (9112, 220518), (9648, 208267), (10251, 196016), (12251, 164016), (13668, 147012), (18224, 110259), (20502, 98008), (24502, 82008), (27336, 73506), (36753, 54672), (41004, 49004)]