342807312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 976437504

約数和(自身を除く): 633630192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 71, 97, 102, 122, 136, 142, 183, 194, 204, 213, 244, 272, 284, 291, 366, 388, 408, 426, 488, 568, 582, 732, 776, 816, 852, 976, 1037, 1136, 1164, 1207, 1464, 1552, 1649, 1704, 2074, 2328, 2414, 2928, 3111, 3298, 3408, 3621, 4148, 4331, 4656, 4828, 4947, 5917, 6222, 6596, 6887, 7242, 8296, 8662, 9656, 9894, 11834, 12444, 12993, 13192, 13774, 14484, 16592, 17324, 17751, 19312, 19788, 20661, 23668, 24888, 25986, 26384, 27548, 28968, 34648, 35502, 39576, 41322, 47336, 49776, 51972, 55096, 57936, 69296, 71004, 73627, 79152, 82644, 94672, 100589, 103944, 110192, 117079, 142008, 147254, 165288, 201178, 207888, 220881, 234158, 284016, 294508, 301767, 330576, 351237, 402356, 420107, 441762, 468316, 589016, 603534, 702474, 804712, 840214, 883524, 936632, 1178032, 1207068, 1260321, 1404948, 1609424, 1680428, 1767048, 1873264, 2414136, 2520642, 2809896, 3360856, 3534096, 4828272, 5041284, 5619792, 6721712, 7141819, 10082568, 14283638, 20165136, 21425457, 28567276, 42850914, 57134552, 85701828, 114269104, 171403656, 342807312]

約数ペア:

[(1, 342807312), (2, 171403656), (3, 114269104), (4, 85701828), (6, 57134552), (8, 42850914), (12, 28567276), (16, 21425457), (17, 20165136), (24, 14283638), (34, 10082568), (48, 7141819), (51, 6721712), (61, 5619792), (68, 5041284), (71, 4828272), (97, 3534096), (102, 3360856), (122, 2809896), (136, 2520642), (142, 2414136), (183, 1873264), (194, 1767048), (204, 1680428), (213, 1609424), (244, 1404948), (272, 1260321), (284, 1207068), (291, 1178032), (366, 936632), (388, 883524), (408, 840214), (426, 804712), (488, 702474), (568, 603534), (582, 589016), (732, 468316), (776, 441762), (816, 420107), (852, 402356), (976, 351237), (1037, 330576), (1136, 301767), (1164, 294508), (1207, 284016), (1464, 234158), (1552, 220881), (1649, 207888), (1704, 201178), (2074, 165288), (2328, 147254), (2414, 142008), (2928, 117079), (3111, 110192), (3298, 103944), (3408, 100589), (3621, 94672), (4148, 82644), (4331, 79152), (4656, 73627), (4828, 71004), (4947, 69296), (5917, 57936), (6222, 55096), (6596, 51972), (6887, 49776), (7242, 47336), (8296, 41322), (8662, 39576), (9656, 35502), (9894, 34648), (11834, 28968), (12444, 27548), (12993, 26384), (13192, 25986), (13774, 24888), (14484, 23668), (16592, 20661), (17324, 19788), (17751, 19312)]