393665272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 1032292800

約数和(自身を除く): 638627528

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 41, 44, 52, 56, 77, 82, 88, 91, 104, 109, 121, 143, 154, 164, 182, 218, 242, 286, 287, 308, 328, 364, 436, 451, 484, 533, 572, 574, 616, 728, 763, 847, 872, 902, 968, 1001, 1066, 1144, 1148, 1199, 1417, 1526, 1573, 1694, 1804, 2002, 2132, 2296, 2398, 2834, 3052, 3146, 3157, 3388, 3608, 3731, 4004, 4264, 4469, 4796, 4961, 5668, 5863, 6104, 6292, 6314, 6776, 7462, 8008, 8393, 8938, 9592, 9919, 9922, 11011, 11336, 11726, 12584, 12628, 13189, 14924, 15587, 16786, 17876, 19838, 19844, 22022, 23452, 25256, 26378, 29848, 31174, 31283, 33572, 34727, 35752, 39676, 39688, 41041, 44044, 46904, 49159, 52756, 58097, 62348, 62566, 64493, 67144, 69454, 79352, 82082, 88088, 92323, 98318, 105512, 109109, 116194, 124696, 125132, 128986, 138908, 164164, 171457, 184646, 196636, 218218, 232388, 250264, 257972, 277816, 328328, 342914, 344113, 369292, 393272, 406679, 436436, 451451, 464776, 515944, 540749, 639067, 685828, 688226, 738584, 813358, 872872, 902902, 1081498, 1200199, 1278134, 1371656, 1376452, 1626716, 1805804, 2162996, 2400398, 2556268, 2752904, 3253432, 3611608, 3785243, 4325992, 4473469, 4800796, 5112536, 7029737, 7570486, 8946938, 9601592, 14059474, 15140972, 17893876, 28118948, 30281944, 35787752, 49208159, 56237896, 98416318, 196832636, 393665272]

約数ペア:

[(1, 393665272), (2, 196832636), (4, 98416318), (7, 56237896), (8, 49208159), (11, 35787752), (13, 30281944), (14, 28118948), (22, 17893876), (26, 15140972), (28, 14059474), (41, 9601592), (44, 8946938), (52, 7570486), (56, 7029737), (77, 5112536), (82, 4800796), (88, 4473469), (91, 4325992), (104, 3785243), (109, 3611608), (121, 3253432), (143, 2752904), (154, 2556268), (164, 2400398), (182, 2162996), (218, 1805804), (242, 1626716), (286, 1376452), (287, 1371656), (308, 1278134), (328, 1200199), (364, 1081498), (436, 902902), (451, 872872), (484, 813358), (533, 738584), (572, 688226), (574, 685828), (616, 639067), (728, 540749), (763, 515944), (847, 464776), (872, 451451), (902, 436436), (968, 406679), (1001, 393272), (1066, 369292), (1144, 344113), (1148, 342914), (1199, 328328), (1417, 277816), (1526, 257972), (1573, 250264), (1694, 232388), (1804, 218218), (2002, 196636), (2132, 184646), (2296, 171457), (2398, 164164), (2834, 138908), (3052, 128986), (3146, 125132), (3157, 124696), (3388, 116194), (3608, 109109), (3731, 105512), (4004, 98318), (4264, 92323), (4469, 88088), (4796, 82082), (4961, 79352), (5668, 69454), (5863, 67144), (6104, 64493), (6292, 62566), (6314, 62348), (6776, 58097), (7462, 52756), (8008, 49159), (8393, 46904), (8938, 44044), (9592, 41041), (9919, 39688), (9922, 39676), (11011, 35752), (11336, 34727), (11726, 33572), (12584, 31283), (12628, 31174), (13189, 29848), (14924, 26378), (15587, 25256), (16786, 23452), (17876, 22022), (19838, 19844)]