327949992

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 1034035200

約数和(自身を除く): 706085208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 43, 51, 54, 62, 67, 68, 72, 86, 93, 102, 108, 124, 129, 134, 136, 153, 172, 186, 201, 204, 216, 248, 258, 268, 279, 306, 344, 372, 387, 402, 408, 459, 516, 527, 536, 558, 603, 612, 731, 744, 774, 804, 837, 918, 1032, 1054, 1116, 1139, 1161, 1206, 1224, 1333, 1462, 1548, 1581, 1608, 1674, 1809, 1836, 2077, 2108, 2193, 2232, 2278, 2322, 2412, 2666, 2881, 2924, 3096, 3162, 3348, 3417, 3618, 3672, 3999, 4154, 4216, 4386, 4556, 4644, 4743, 4824, 5332, 5762, 5848, 6231, 6324, 6579, 6696, 6834, 7236, 7998, 8308, 8643, 8772, 9112, 9288, 9486, 10251, 10664, 11524, 11997, 12462, 12648, 13158, 13668, 14229, 14472, 15996, 16616, 17286, 17544, 18693, 18972, 19737, 20502, 22661, 23048, 23994, 24924, 25929, 26316, 27336, 28458, 30753, 31992, 34572, 35309, 35991, 37386, 37944, 39474, 41004, 45322, 47988, 48977, 49848, 51858, 52632, 56079, 56916, 61506, 67983, 69144, 70618, 71982, 74772, 77787, 78948, 82008, 89311, 90644, 95976, 97954, 103716, 105927, 112158, 113832, 123012, 135966, 141236, 143964, 146931, 149544, 155574, 157896, 178622, 181288, 195908, 203949, 207432, 211854, 224316, 246024, 267933, 271932, 282472, 287928, 293862, 311148, 317781, 357244, 391816, 407898, 423708, 440793, 448632, 535866, 543864, 587724, 611847, 622296, 635562, 714488, 803799, 815796, 847416, 881586, 953343, 1071732, 1175448, 1223694, 1271124, 1322379, 1518287, 1607598, 1631592, 1763172, 1906686, 2143464, 2411397, 2447388, 2542248, 2644758, 3036574, 3215196, 3526344, 3813372, 4554861, 4822794, 4894776, 5289516, 6073148, 6430392, 7626744, 9109722, 9645588, 10579032, 12146296, 13664583, 18219444, 19291176, 27329166, 36438888, 40993749, 54658332, 81987498, 109316664, 163974996, 327949992]

約数ペア:

[(1, 327949992), (2, 163974996), (3, 109316664), (4, 81987498), (6, 54658332), (8, 40993749), (9, 36438888), (12, 27329166), (17, 19291176), (18, 18219444), (24, 13664583), (27, 12146296), (31, 10579032), (34, 9645588), (36, 9109722), (43, 7626744), (51, 6430392), (54, 6073148), (62, 5289516), (67, 4894776), (68, 4822794), (72, 4554861), (86, 3813372), (93, 3526344), (102, 3215196), (108, 3036574), (124, 2644758), (129, 2542248), (134, 2447388), (136, 2411397), (153, 2143464), (172, 1906686), (186, 1763172), (201, 1631592), (204, 1607598), (216, 1518287), (248, 1322379), (258, 1271124), (268, 1223694), (279, 1175448), (306, 1071732), (344, 953343), (372, 881586), (387, 847416), (402, 815796), (408, 803799), (459, 714488), (516, 635562), (527, 622296), (536, 611847), (558, 587724), (603, 543864), (612, 535866), (731, 448632), (744, 440793), (774, 423708), (804, 407898), (837, 391816), (918, 357244), (1032, 317781), (1054, 311148), (1116, 293862), (1139, 287928), (1161, 282472), (1206, 271932), (1224, 267933), (1333, 246024), (1462, 224316), (1548, 211854), (1581, 207432), (1608, 203949), (1674, 195908), (1809, 181288), (1836, 178622), (2077, 157896), (2108, 155574), (2193, 149544), (2232, 146931), (2278, 143964), (2322, 141236), (2412, 135966), (2666, 123012), (2881, 113832), (2924, 112158), (3096, 105927), (3162, 103716), (3348, 97954), (3417, 95976), (3618, 90644), (3672, 89311), (3999, 82008), (4154, 78948), (4216, 77787), (4386, 74772), (4556, 71982), (4644, 70618), (4743, 69144), (4824, 67983), (5332, 61506), (5762, 56916), (5848, 56079), (6231, 52632), (6324, 51858), (6579, 49848), (6696, 48977), (6834, 47988), (7236, 45322), (7998, 41004), (8308, 39474), (8643, 37944), (8772, 37386), (9112, 35991), (9288, 35309), (9486, 34572), (10251, 31992), (10664, 30753), (11524, 28458), (11997, 27336), (12462, 26316), (12648, 25929), (13158, 24924), (13668, 23994), (14229, 23048), (14472, 22661), (15996, 20502), (16616, 19737), (17286, 18972), (17544, 18693)]