17243928

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 54885600

約数和(自身を除く): 37641672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 81, 89, 92, 104, 108, 117, 138, 156, 162, 178, 184, 207, 216, 234, 267, 276, 299, 312, 324, 351, 356, 414, 468, 534, 552, 598, 621, 648, 702, 712, 801, 828, 897, 936, 1053, 1068, 1157, 1196, 1242, 1404, 1602, 1656, 1794, 1863, 2047, 2106, 2136, 2314, 2392, 2403, 2484, 2691, 2808, 3204, 3471, 3588, 3726, 4094, 4212, 4628, 4806, 4968, 5382, 6141, 6408, 6942, 7176, 7209, 7452, 8073, 8188, 8424, 9256, 9612, 10413, 10764, 12282, 13884, 14418, 14904, 16146, 16376, 18423, 19224, 20826, 21528, 24219, 24564, 26611, 27768, 28836, 31239, 32292, 36846, 41652, 48438, 49128, 53222, 55269, 57672, 62478, 64584, 73692, 79833, 83304, 93717, 96876, 106444, 110538, 124956, 147384, 159666, 165807, 187434, 193752, 212888, 221076, 239499, 249912, 319332, 331614, 374868, 442152, 478998, 638664, 663228, 718497, 749736, 957996, 1326456, 1436994, 1915992, 2155491, 2873988, 4310982, 5747976, 8621964, 17243928]

約数ペア:

[(1, 17243928), (2, 8621964), (3, 5747976), (4, 4310982), (6, 2873988), (8, 2155491), (9, 1915992), (12, 1436994), (13, 1326456), (18, 957996), (23, 749736), (24, 718497), (26, 663228), (27, 638664), (36, 478998), (39, 442152), (46, 374868), (52, 331614), (54, 319332), (69, 249912), (72, 239499), (78, 221076), (81, 212888), (89, 193752), (92, 187434), (104, 165807), (108, 159666), (117, 147384), (138, 124956), (156, 110538), (162, 106444), (178, 96876), (184, 93717), (207, 83304), (216, 79833), (234, 73692), (267, 64584), (276, 62478), (299, 57672), (312, 55269), (324, 53222), (351, 49128), (356, 48438), (414, 41652), (468, 36846), (534, 32292), (552, 31239), (598, 28836), (621, 27768), (648, 26611), (702, 24564), (712, 24219), (801, 21528), (828, 20826), (897, 19224), (936, 18423), (1053, 16376), (1068, 16146), (1157, 14904), (1196, 14418), (1242, 13884), (1404, 12282), (1602, 10764), (1656, 10413), (1794, 9612), (1863, 9256), (2047, 8424), (2106, 8188), (2136, 8073), (2314, 7452), (2392, 7209), (2403, 7176), (2484, 6942), (2691, 6408), (2808, 6141), (3204, 5382), (3471, 4968), (3588, 4806), (3726, 4628), (4094, 4212)]