2148847488

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{10193}}^1$

素因数の和:10277

約数の個数: 128

約数和(自身を含む): 6446685600

約数和(自身を除く): 4297838112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3456, 3904, 4392, 5856, 6588, 7808, 8784, 10193, 11712, 13176, 17568, 20386, 23424, 26352, 30579, 35136, 40772, 52704, 61158, 70272, 81544, 91737, 105408, 122316, 163088, 183474, 210816, 244632, 275211, 326176, 366948, 489264, 550422, 621773, 652352, 733896, 978528, 1100844, 1243546, 1304704, 1467792, 1865319, 1957056, 2201688, 2487092, 2935584, 3730638, 3914112, 4403376, 4974184, 5595957, 5871168, 7461276, 8806752, 9948368, 11191914, 11742336, 14922552, 16787871, 17613504, 19896736, 22383828, 29845104, 33575742, 35227008, 39793472, 44767656, 59690208, 67151484, 79586944, 89535312, 119380416, 134302968, 179070624, 238760832, 268605936, 358141248, 537211872, 716282496, 1074423744, 2148847488]

約数ペア:

[(1, 2148847488), (2, 1074423744), (3, 716282496), (4, 537211872), (6, 358141248), (8, 268605936), (9, 238760832), (12, 179070624), (16, 134302968), (18, 119380416), (24, 89535312), (27, 79586944), (32, 67151484), (36, 59690208), (48, 44767656), (54, 39793472), (61, 35227008), (64, 33575742), (72, 29845104), (96, 22383828), (108, 19896736), (122, 17613504), (128, 16787871), (144, 14922552), (183, 11742336), (192, 11191914), (216, 9948368), (244, 8806752), (288, 7461276), (366, 5871168), (384, 5595957), (432, 4974184), (488, 4403376), (549, 3914112), (576, 3730638), (732, 2935584), (864, 2487092), (976, 2201688), (1098, 1957056), (1152, 1865319), (1464, 1467792), (1647, 1304704), (1728, 1243546), (1952, 1100844), (2196, 978528), (2928, 733896), (3294, 652352), (3456, 621773), (3904, 550422), (4392, 489264), (5856, 366948), (6588, 326176), (7808, 275211), (8784, 244632), (10193, 210816), (11712, 183474), (13176, 163088), (17568, 122316), (20386, 105408), (23424, 91737), (26352, 81544), (30579, 70272), (35136, 61158), (40772, 52704)]