31268304

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 94795272

約数和(自身を除く): 63526968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 212, 241, 272, 306, 318, 408, 424, 477, 482, 612, 636, 723, 816, 848, 901, 954, 964, 1224, 1272, 1446, 1802, 1908, 1928, 2169, 2448, 2544, 2703, 2892, 3604, 3816, 3856, 4097, 4338, 5406, 5784, 7208, 7632, 8109, 8194, 8676, 10812, 11568, 12291, 12773, 14416, 16218, 16388, 17352, 21624, 24582, 25546, 32436, 32776, 34704, 36873, 38319, 43248, 49164, 51092, 64872, 65552, 73746, 76638, 98328, 102184, 114957, 129744, 147492, 153276, 196656, 204368, 217141, 229914, 294984, 306552, 434282, 459828, 589968, 613104, 651423, 868564, 919656, 1302846, 1737128, 1839312, 1954269, 2605692, 3474256, 3908538, 5211384, 7817076, 10422768, 15634152, 31268304]

約数ペア:

[(1, 31268304), (2, 15634152), (3, 10422768), (4, 7817076), (6, 5211384), (8, 3908538), (9, 3474256), (12, 2605692), (16, 1954269), (17, 1839312), (18, 1737128), (24, 1302846), (34, 919656), (36, 868564), (48, 651423), (51, 613104), (53, 589968), (68, 459828), (72, 434282), (102, 306552), (106, 294984), (136, 229914), (144, 217141), (153, 204368), (159, 196656), (204, 153276), (212, 147492), (241, 129744), (272, 114957), (306, 102184), (318, 98328), (408, 76638), (424, 73746), (477, 65552), (482, 64872), (612, 51092), (636, 49164), (723, 43248), (816, 38319), (848, 36873), (901, 34704), (954, 32776), (964, 32436), (1224, 25546), (1272, 24582), (1446, 21624), (1802, 17352), (1908, 16388), (1928, 16218), (2169, 14416), (2448, 12773), (2544, 12291), (2703, 11568), (2892, 10812), (3604, 8676), (3816, 8194), (3856, 8109), (4097, 7632), (4338, 7208), (5406, 5784)]