551415384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:934

約数の個数: 128

約数和(自身を含む): 1657152000

約数和(自身を除く): 1105736616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 359, 468, 547, 702, 718, 936, 1077, 1094, 1404, 1436, 1641, 2154, 2188, 2808, 2872, 3231, 3282, 4308, 4376, 4667, 4923, 6462, 6564, 7111, 8616, 9334, 9693, 9846, 12924, 13128, 14001, 14222, 14769, 18668, 19386, 19692, 21333, 25848, 28002, 28444, 29538, 37336, 38772, 39384, 42003, 42666, 56004, 56888, 59076, 63999, 77544, 84006, 85332, 112008, 118152, 126009, 127998, 168012, 170664, 191997, 196373, 252018, 255996, 336024, 383994, 392746, 504036, 511992, 589119, 767988, 785492, 1008072, 1178238, 1535976, 1570984, 1767357, 2356476, 2552849, 3534714, 4712952, 5105698, 5302071, 7069428, 7658547, 10211396, 10604142, 14138856, 15317094, 20422792, 21208284, 22975641, 30634188, 42416568, 45951282, 61268376, 68926923, 91902564, 137853846, 183805128, 275707692, 551415384]

約数ペア:

[(1, 551415384), (2, 275707692), (3, 183805128), (4, 137853846), (6, 91902564), (8, 68926923), (9, 61268376), (12, 45951282), (13, 42416568), (18, 30634188), (24, 22975641), (26, 21208284), (27, 20422792), (36, 15317094), (39, 14138856), (52, 10604142), (54, 10211396), (72, 7658547), (78, 7069428), (104, 5302071), (108, 5105698), (117, 4712952), (156, 3534714), (216, 2552849), (234, 2356476), (312, 1767357), (351, 1570984), (359, 1535976), (468, 1178238), (547, 1008072), (702, 785492), (718, 767988), (936, 589119), (1077, 511992), (1094, 504036), (1404, 392746), (1436, 383994), (1641, 336024), (2154, 255996), (2188, 252018), (2808, 196373), (2872, 191997), (3231, 170664), (3282, 168012), (4308, 127998), (4376, 126009), (4667, 118152), (4923, 112008), (6462, 85332), (6564, 84006), (7111, 77544), (8616, 63999), (9334, 59076), (9693, 56888), (9846, 56004), (12924, 42666), (13128, 42003), (14001, 39384), (14222, 38772), (14769, 37336), (18668, 29538), (19386, 28444), (19692, 28002), (21333, 25848)]