172493424

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2335

約数の個数: 120

約数和(自身を含む): 527859072

約数和(自身を除く): 355365648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2273, 2448, 3162, 4216, 4464, 4546, 4743, 6324, 6819, 8432, 9092, 9486, 12648, 13638, 18184, 18972, 20457, 25296, 27276, 36368, 37944, 38641, 40914, 54552, 70463, 75888, 77282, 81828, 109104, 115923, 140926, 154564, 163656, 211389, 231846, 281852, 309128, 327312, 347769, 422778, 463692, 563704, 618256, 634167, 695538, 845556, 927384, 1127408, 1197871, 1268334, 1391076, 1691112, 1854768, 2395742, 2536668, 2782152, 3382224, 3593613, 4791484, 5073336, 5564304, 7187226, 9582968, 10146672, 10780839, 14374452, 19165936, 21561678, 28748904, 43123356, 57497808, 86246712, 172493424]

約数ペア:

[(1, 172493424), (2, 86246712), (3, 57497808), (4, 43123356), (6, 28748904), (8, 21561678), (9, 19165936), (12, 14374452), (16, 10780839), (17, 10146672), (18, 9582968), (24, 7187226), (31, 5564304), (34, 5073336), (36, 4791484), (48, 3593613), (51, 3382224), (62, 2782152), (68, 2536668), (72, 2395742), (93, 1854768), (102, 1691112), (124, 1391076), (136, 1268334), (144, 1197871), (153, 1127408), (186, 927384), (204, 845556), (248, 695538), (272, 634167), (279, 618256), (306, 563704), (372, 463692), (408, 422778), (496, 347769), (527, 327312), (558, 309128), (612, 281852), (744, 231846), (816, 211389), (1054, 163656), (1116, 154564), (1224, 140926), (1488, 115923), (1581, 109104), (2108, 81828), (2232, 77282), (2273, 75888), (2448, 70463), (3162, 54552), (4216, 40914), (4464, 38641), (4546, 37944), (4743, 36368), (6324, 27276), (6819, 25296), (8432, 20457), (9092, 18972), (9486, 18184), (12648, 13638)]