272648448

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6961}}^1$

素因数の和:7000

約数の個数: 108

約数和(自身を含む): 832474188

約数和(自身を除く): 559825740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 6961, 9792, 13056, 13922, 19584, 20883, 27844, 39168, 41766, 55688, 62649, 83532, 111376, 118337, 125298, 167064, 222752, 236674, 250596, 334128, 355011, 445504, 473348, 501192, 668256, 710022, 891008, 946696, 1002384, 1065033, 1336512, 1420044, 1782016, 1893392, 2004768, 2130066, 2673024, 2840088, 3786784, 4009536, 4260132, 5346048, 5680176, 7573568, 8019072, 8520264, 11360352, 15147136, 16038144, 17040528, 22720704, 30294272, 34081056, 45441408, 68162112, 90882816, 136324224, 272648448]

約数ペア:

[(1, 272648448), (2, 136324224), (3, 90882816), (4, 68162112), (6, 45441408), (8, 34081056), (9, 30294272), (12, 22720704), (16, 17040528), (17, 16038144), (18, 15147136), (24, 11360352), (32, 8520264), (34, 8019072), (36, 7573568), (48, 5680176), (51, 5346048), (64, 4260132), (68, 4009536), (72, 3786784), (96, 2840088), (102, 2673024), (128, 2130066), (136, 2004768), (144, 1893392), (153, 1782016), (192, 1420044), (204, 1336512), (256, 1065033), (272, 1002384), (288, 946696), (306, 891008), (384, 710022), (408, 668256), (544, 501192), (576, 473348), (612, 445504), (768, 355011), (816, 334128), (1088, 250596), (1152, 236674), (1224, 222752), (1632, 167064), (2176, 125298), (2304, 118337), (2448, 111376), (3264, 83532), (4352, 62649), (4896, 55688), (6528, 41766), (6961, 39168), (9792, 27844), (13056, 20883), (13922, 19584)]