171930384

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:646

約数の個数: 160

約数和(自身を含む): 536215680

約数和(自身を除く): 364285296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 82, 102, 108, 123, 136, 144, 153, 164, 204, 216, 246, 272, 306, 328, 369, 408, 432, 459, 492, 571, 612, 656, 697, 738, 816, 918, 984, 1107, 1142, 1224, 1394, 1476, 1713, 1836, 1968, 2091, 2214, 2284, 2448, 2788, 2952, 3426, 3672, 4182, 4428, 4568, 5139, 5576, 5904, 6273, 6852, 7344, 8364, 8856, 9136, 9707, 10278, 11152, 12546, 13704, 15417, 16728, 17712, 18819, 19414, 20556, 23411, 25092, 27408, 29121, 30834, 33456, 37638, 38828, 41112, 46822, 50184, 58242, 61668, 70233, 75276, 77656, 82224, 87363, 93644, 100368, 116484, 123336, 140466, 150552, 155312, 174726, 187288, 210699, 232968, 246672, 262089, 280932, 301104, 349452, 374576, 397987, 421398, 465936, 524178, 561864, 632097, 698904, 795974, 842796, 1048356, 1123728, 1193961, 1264194, 1397808, 1591948, 1685592, 2096712, 2387922, 2528388, 3183896, 3371184, 3581883, 4193424, 4775844, 5056776, 6367792, 7163766, 9551688, 10113552, 10745649, 14327532, 19103376, 21491298, 28655064, 42982596, 57310128, 85965192, 171930384]

約数ペア:

[(1, 171930384), (2, 85965192), (3, 57310128), (4, 42982596), (6, 28655064), (8, 21491298), (9, 19103376), (12, 14327532), (16, 10745649), (17, 10113552), (18, 9551688), (24, 7163766), (27, 6367792), (34, 5056776), (36, 4775844), (41, 4193424), (48, 3581883), (51, 3371184), (54, 3183896), (68, 2528388), (72, 2387922), (82, 2096712), (102, 1685592), (108, 1591948), (123, 1397808), (136, 1264194), (144, 1193961), (153, 1123728), (164, 1048356), (204, 842796), (216, 795974), (246, 698904), (272, 632097), (306, 561864), (328, 524178), (369, 465936), (408, 421398), (432, 397987), (459, 374576), (492, 349452), (571, 301104), (612, 280932), (656, 262089), (697, 246672), (738, 232968), (816, 210699), (918, 187288), (984, 174726), (1107, 155312), (1142, 150552), (1224, 140466), (1394, 123336), (1476, 116484), (1713, 100368), (1836, 93644), (1968, 87363), (2091, 82224), (2214, 77656), (2284, 75276), (2448, 70233), (2788, 61668), (2952, 58242), (3426, 50184), (3672, 46822), (4182, 41112), (4428, 38828), (4568, 37638), (5139, 33456), (5576, 30834), (5904, 29121), (6273, 27408), (6852, 25092), (7344, 23411), (8364, 20556), (8856, 19414), (9136, 18819), (9707, 17712), (10278, 16728), (11152, 15417), (12546, 13704)]