355244988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 1052835840

約数和(自身を除く): 697590852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 51, 67, 68, 79, 84, 94, 102, 119, 134, 141, 158, 188, 201, 204, 237, 238, 268, 282, 316, 329, 357, 402, 469, 474, 476, 553, 564, 658, 714, 799, 804, 938, 948, 987, 1106, 1139, 1316, 1343, 1407, 1428, 1598, 1659, 1876, 1974, 2212, 2278, 2397, 2686, 2814, 3149, 3196, 3318, 3417, 3713, 3948, 4029, 4556, 4794, 5293, 5372, 5593, 5628, 6298, 6636, 6834, 7426, 7973, 8058, 9401, 9447, 9588, 10586, 11139, 11186, 12596, 13668, 14852, 15879, 15946, 16116, 16779, 18802, 18894, 21172, 22043, 22278, 22372, 23919, 25991, 28203, 31758, 31892, 33558, 37051, 37604, 37788, 44086, 44556, 47838, 51982, 53533, 56406, 63121, 63516, 66129, 67116, 74102, 77973, 88172, 89981, 95676, 103964, 107066, 111153, 112812, 126242, 132258, 148204, 155946, 160599, 179962, 189363, 214132, 222306, 248771, 252484, 264516, 269943, 311892, 321198, 359924, 374731, 378726, 441847, 444612, 497542, 539886, 629867, 642396, 746313, 749462, 757452, 883694, 995084, 1079772, 1124193, 1259734, 1325541, 1492626, 1498924, 1741397, 1767388, 1889601, 2248386, 2519468, 2651082, 2985252, 3482794, 3779202, 4229107, 4496772, 5224191, 5302164, 6965588, 7558404, 8458214, 10448382, 12687321, 16916428, 20896764, 25374642, 29603749, 50749284, 59207498, 88811247, 118414996, 177622494, 355244988]

約数ペア:

[(1, 355244988), (2, 177622494), (3, 118414996), (4, 88811247), (6, 59207498), (7, 50749284), (12, 29603749), (14, 25374642), (17, 20896764), (21, 16916428), (28, 12687321), (34, 10448382), (42, 8458214), (47, 7558404), (51, 6965588), (67, 5302164), (68, 5224191), (79, 4496772), (84, 4229107), (94, 3779202), (102, 3482794), (119, 2985252), (134, 2651082), (141, 2519468), (158, 2248386), (188, 1889601), (201, 1767388), (204, 1741397), (237, 1498924), (238, 1492626), (268, 1325541), (282, 1259734), (316, 1124193), (329, 1079772), (357, 995084), (402, 883694), (469, 757452), (474, 749462), (476, 746313), (553, 642396), (564, 629867), (658, 539886), (714, 497542), (799, 444612), (804, 441847), (938, 378726), (948, 374731), (987, 359924), (1106, 321198), (1139, 311892), (1316, 269943), (1343, 264516), (1407, 252484), (1428, 248771), (1598, 222306), (1659, 214132), (1876, 189363), (1974, 179962), (2212, 160599), (2278, 155946), (2397, 148204), (2686, 132258), (2814, 126242), (3149, 112812), (3196, 111153), (3318, 107066), (3417, 103964), (3713, 95676), (3948, 89981), (4029, 88172), (4556, 77973), (4794, 74102), (5293, 67116), (5372, 66129), (5593, 63516), (5628, 63121), (6298, 56406), (6636, 53533), (6834, 51982), (7426, 47838), (7973, 44556), (8058, 44086), (9401, 37788), (9447, 37604), (9588, 37051), (10586, 33558), (11139, 31892), (11186, 31758), (12596, 28203), (13668, 25991), (14852, 23919), (15879, 22372), (15946, 22278), (16116, 22043), (16779, 21172), (18802, 18894)]