16917150384

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:944

約数の個数: 240

約数和(自身を含む): 51346713600

約数和(自身を除く): 34429563216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 239, 246, 304, 328, 342, 369, 456, 478, 492, 631, 656, 684, 717, 738, 779, 912, 956, 984, 1262, 1368, 1434, 1476, 1558, 1893, 1912, 1968, 2151, 2337, 2524, 2736, 2868, 2952, 3116, 3786, 3824, 4302, 4541, 4674, 5048, 5679, 5736, 5904, 6232, 7011, 7572, 8604, 9082, 9348, 9799, 10096, 11358, 11472, 11989, 12464, 13623, 14022, 15144, 17208, 18164, 18696, 19598, 22716, 23978, 25871, 27246, 28044, 29397, 30288, 34416, 35967, 36328, 37392, 39196, 40869, 45432, 47956, 51742, 54492, 56088, 58794, 71934, 72656, 77613, 78392, 81738, 88191, 90864, 95912, 103484, 107901, 108984, 112176, 117588, 143868, 150809, 155226, 156784, 163476, 176382, 186181, 191824, 206968, 215802, 217968, 232839, 235176, 287736, 301618, 310452, 326952, 352764, 372362, 413936, 431604, 452427, 465678, 470352, 491549, 558543, 575472, 603236, 620904, 653904, 705528, 744724, 863208, 904854, 931356, 983098, 1117086, 1206472, 1241808, 1357281, 1411056, 1474647, 1489448, 1675629, 1726416, 1809708, 1862712, 1966196, 2234172, 2412944, 2714562, 2865371, 2949294, 2978896, 3351258, 3619416, 3725424, 3932392, 4423941, 4468344, 5429124, 5730742, 5898588, 6183169, 6702516, 7238832, 7864784, 8596113, 8847882, 8936688, 10858248, 11461484, 11797176, 12366338, 13405032, 17192226, 17695764, 18549507, 21716496, 22922968, 23594352, 24732676, 25788339, 26810064, 34384452, 35391528, 37099014, 45845936, 49465352, 51576678, 55648521, 68768904, 70783056, 74198028, 98930704, 103153356, 111297042, 117480211, 137537808, 148396056, 206306712, 222594084, 234960422, 296792112, 352440633, 412613424, 445188168, 469920844, 704881266, 890376336, 939841688, 1057321899, 1409762532, 1879683376, 2114643798, 2819525064, 4229287596, 5639050128, 8458575192, 16917150384]

約数ペア:

[(1, 16917150384), (2, 8458575192), (3, 5639050128), (4, 4229287596), (6, 2819525064), (8, 2114643798), (9, 1879683376), (12, 1409762532), (16, 1057321899), (18, 939841688), (19, 890376336), (24, 704881266), (36, 469920844), (38, 445188168), (41, 412613424), (48, 352440633), (57, 296792112), (72, 234960422), (76, 222594084), (82, 206306712), (114, 148396056), (123, 137537808), (144, 117480211), (152, 111297042), (164, 103153356), (171, 98930704), (228, 74198028), (239, 70783056), (246, 68768904), (304, 55648521), (328, 51576678), (342, 49465352), (369, 45845936), (456, 37099014), (478, 35391528), (492, 34384452), (631, 26810064), (656, 25788339), (684, 24732676), (717, 23594352), (738, 22922968), (779, 21716496), (912, 18549507), (956, 17695764), (984, 17192226), (1262, 13405032), (1368, 12366338), (1434, 11797176), (1476, 11461484), (1558, 10858248), (1893, 8936688), (1912, 8847882), (1968, 8596113), (2151, 7864784), (2337, 7238832), (2524, 6702516), (2736, 6183169), (2868, 5898588), (2952, 5730742), (3116, 5429124), (3786, 4468344), (3824, 4423941), (4302, 3932392), (4541, 3725424), (4674, 3619416), (5048, 3351258), (5679, 2978896), (5736, 2949294), (5904, 2865371), (6232, 2714562), (7011, 2412944), (7572, 2234172), (8604, 1966196), (9082, 1862712), (9348, 1809708), (9799, 1726416), (10096, 1675629), (11358, 1489448), (11472, 1474647), (11989, 1411056), (12464, 1357281), (13623, 1241808), (14022, 1206472), (15144, 1117086), (17208, 983098), (18164, 931356), (18696, 904854), (19598, 863208), (22716, 744724), (23978, 705528), (25871, 653904), (27246, 620904), (28044, 603236), (29397, 575472), (30288, 558543), (34416, 491549), (35967, 470352), (36328, 465678), (37392, 452427), (39196, 431604), (40869, 413936), (45432, 372362), (47956, 352764), (51742, 326952), (54492, 310452), (56088, 301618), (58794, 287736), (71934, 235176), (72656, 232839), (77613, 217968), (78392, 215802), (81738, 206968), (88191, 191824), (90864, 186181), (95912, 176382), (103484, 163476), (107901, 156784), (108984, 155226), (112176, 150809), (117588, 143868)]