19338440256

素因数分解:

$2^6\times 3^4\times {\mathrm{1093}}^1\times {\mathrm{3413}}^1$

素因数の和:4530

約数の個数: 140

約数和(自身を含む): 57394454172

約数和(自身を除く): 38056013916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1093, 1296, 1728, 2186, 2592, 3279, 3413, 4372, 5184, 6558, 6826, 8744, 9837, 10239, 13116, 13652, 17488, 19674, 20478, 26232, 27304, 29511, 30717, 34976, 39348, 40956, 52464, 54608, 59022, 61434, 69952, 78696, 81912, 88533, 92151, 104928, 109216, 118044, 122868, 157392, 163824, 177066, 184302, 209856, 218432, 236088, 245736, 276453, 314784, 327648, 354132, 368604, 472176, 491472, 552906, 629568, 655296, 708264, 737208, 944352, 982944, 1105812, 1416528, 1474416, 1888704, 1965888, 2211624, 2833056, 2948832, 3730409, 4423248, 5666112, 5897664, 7460818, 8846496, 11191227, 14921636, 17692992, 22382454, 29843272, 33573681, 44764908, 59686544, 67147362, 89529816, 100721043, 119373088, 134294724, 179059632, 201442086, 238746176, 268589448, 302163129, 358119264, 402884172, 537178896, 604326258, 716238528, 805768344, 1074357792, 1208652516, 1611536688, 2148715584, 2417305032, 3223073376, 4834610064, 6446146752, 9669220128, 19338440256]

約数ペア:

[(1, 19338440256), (2, 9669220128), (3, 6446146752), (4, 4834610064), (6, 3223073376), (8, 2417305032), (9, 2148715584), (12, 1611536688), (16, 1208652516), (18, 1074357792), (24, 805768344), (27, 716238528), (32, 604326258), (36, 537178896), (48, 402884172), (54, 358119264), (64, 302163129), (72, 268589448), (81, 238746176), (96, 201442086), (108, 179059632), (144, 134294724), (162, 119373088), (192, 100721043), (216, 89529816), (288, 67147362), (324, 59686544), (432, 44764908), (576, 33573681), (648, 29843272), (864, 22382454), (1093, 17692992), (1296, 14921636), (1728, 11191227), (2186, 8846496), (2592, 7460818), (3279, 5897664), (3413, 5666112), (4372, 4423248), (5184, 3730409), (6558, 2948832), (6826, 2833056), (8744, 2211624), (9837, 1965888), (10239, 1888704), (13116, 1474416), (13652, 1416528), (17488, 1105812), (19674, 982944), (20478, 944352), (26232, 737208), (27304, 708264), (29511, 655296), (30717, 629568), (34976, 552906), (39348, 491472), (40956, 472176), (52464, 368604), (54608, 354132), (59022, 327648), (61434, 314784), (69952, 276453), (78696, 245736), (81912, 236088), (88533, 218432), (92151, 209856), (104928, 184302), (109216, 177066), (118044, 163824), (122868, 157392)]