293789104

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 728524800

約数和(自身を除く): 434735696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 49, 56, 67, 68, 94, 98, 112, 119, 134, 136, 188, 196, 238, 268, 272, 329, 343, 376, 392, 469, 476, 536, 658, 686, 752, 784, 799, 833, 938, 952, 1072, 1139, 1316, 1372, 1598, 1666, 1876, 1904, 2278, 2303, 2632, 2744, 3149, 3196, 3283, 3332, 3752, 4556, 4606, 5264, 5488, 5593, 5831, 6298, 6392, 6566, 6664, 7504, 7973, 9112, 9212, 11186, 11662, 12596, 12784, 13132, 13328, 15946, 16121, 18224, 18424, 22043, 22372, 22981, 23324, 25192, 26264, 31892, 32242, 36848, 39151, 44086, 44744, 45962, 46648, 50384, 52528, 53533, 55811, 63784, 64484, 78302, 88172, 89488, 91924, 93296, 107066, 111622, 127568, 128968, 154301, 156604, 176344, 183848, 214132, 223244, 257936, 274057, 308602, 313208, 352688, 367696, 374731, 390677, 428264, 446488, 548114, 617204, 626416, 749462, 781354, 856528, 892976, 1080107, 1096228, 1234408, 1498924, 1562708, 2160214, 2192456, 2468816, 2623117, 2997848, 3125416, 4320428, 4384912, 5246234, 5995696, 6250832, 8640856, 10492468, 17281712, 18361819, 20984936, 36723638, 41969872, 73447276, 146894552, 293789104]

約数ペア:

[(1, 293789104), (2, 146894552), (4, 73447276), (7, 41969872), (8, 36723638), (14, 20984936), (16, 18361819), (17, 17281712), (28, 10492468), (34, 8640856), (47, 6250832), (49, 5995696), (56, 5246234), (67, 4384912), (68, 4320428), (94, 3125416), (98, 2997848), (112, 2623117), (119, 2468816), (134, 2192456), (136, 2160214), (188, 1562708), (196, 1498924), (238, 1234408), (268, 1096228), (272, 1080107), (329, 892976), (343, 856528), (376, 781354), (392, 749462), (469, 626416), (476, 617204), (536, 548114), (658, 446488), (686, 428264), (752, 390677), (784, 374731), (799, 367696), (833, 352688), (938, 313208), (952, 308602), (1072, 274057), (1139, 257936), (1316, 223244), (1372, 214132), (1598, 183848), (1666, 176344), (1876, 156604), (1904, 154301), (2278, 128968), (2303, 127568), (2632, 111622), (2744, 107066), (3149, 93296), (3196, 91924), (3283, 89488), (3332, 88172), (3752, 78302), (4556, 64484), (4606, 63784), (5264, 55811), (5488, 53533), (5593, 52528), (5831, 50384), (6298, 46648), (6392, 45962), (6566, 44744), (6664, 44086), (7504, 39151), (7973, 36848), (9112, 32242), (9212, 31892), (11186, 26264), (11662, 25192), (12596, 23324), (12784, 22981), (13132, 22372), (13328, 22043), (15946, 18424), (16121, 18224)]