425748048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:146

約数の個数: 240

約数和(自身を含む): 1339914240

約数和(自身を除く): 914166192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 37, 38, 44, 48, 57, 62, 66, 74, 76, 88, 93, 111, 114, 124, 132, 148, 152, 176, 186, 209, 222, 228, 248, 264, 296, 304, 341, 372, 407, 418, 444, 456, 496, 528, 589, 592, 627, 682, 703, 744, 814, 836, 888, 912, 1023, 1147, 1178, 1221, 1254, 1364, 1369, 1406, 1488, 1628, 1672, 1767, 1776, 2046, 2109, 2294, 2356, 2442, 2508, 2728, 2738, 2812, 3256, 3344, 3441, 3534, 4092, 4107, 4218, 4588, 4712, 4884, 5016, 5456, 5476, 5624, 6479, 6512, 6882, 7068, 7733, 8184, 8214, 8436, 9176, 9424, 9768, 10032, 10952, 11248, 12617, 12958, 13764, 14136, 15059, 15466, 16368, 16428, 16872, 18352, 19437, 19536, 21793, 21904, 23199, 25234, 25916, 26011, 27528, 28272, 30118, 30932, 32856, 33744, 37851, 38874, 42439, 43586, 45177, 46398, 50468, 51832, 52022, 55056, 60236, 61864, 65379, 65712, 75702, 77748, 78033, 84878, 87172, 90354, 92796, 100936, 103664, 104044, 120472, 123728, 127317, 130758, 151404, 155496, 156066, 169756, 174344, 180708, 185592, 201872, 208088, 239723, 240944, 254634, 261516, 286121, 302808, 310992, 312132, 339512, 348688, 361416, 371184, 416176, 466829, 479446, 509268, 523032, 572242, 605616, 624264, 679024, 719169, 722832, 806341, 858363, 933658, 958892, 1018536, 1046064, 1144484, 1248528, 1400487, 1438338, 1612682, 1716726, 1867316, 1917784, 2037072, 2288968, 2419023, 2800974, 2876676, 3225364, 3433452, 3734632, 3835568, 4577936, 4838046, 5601948, 5753352, 6450728, 6866904, 7469264, 8869751, 9676092, 11203896, 11506704, 12901456, 13733808, 17739502, 19352184, 22407792, 26609253, 35479004, 38704368, 53218506, 70958008, 106437012, 141916016, 212874024, 425748048]

約数ペア:

[(1, 425748048), (2, 212874024), (3, 141916016), (4, 106437012), (6, 70958008), (8, 53218506), (11, 38704368), (12, 35479004), (16, 26609253), (19, 22407792), (22, 19352184), (24, 17739502), (31, 13733808), (33, 12901456), (37, 11506704), (38, 11203896), (44, 9676092), (48, 8869751), (57, 7469264), (62, 6866904), (66, 6450728), (74, 5753352), (76, 5601948), (88, 4838046), (93, 4577936), (111, 3835568), (114, 3734632), (124, 3433452), (132, 3225364), (148, 2876676), (152, 2800974), (176, 2419023), (186, 2288968), (209, 2037072), (222, 1917784), (228, 1867316), (248, 1716726), (264, 1612682), (296, 1438338), (304, 1400487), (341, 1248528), (372, 1144484), (407, 1046064), (418, 1018536), (444, 958892), (456, 933658), (496, 858363), (528, 806341), (589, 722832), (592, 719169), (627, 679024), (682, 624264), (703, 605616), (744, 572242), (814, 523032), (836, 509268), (888, 479446), (912, 466829), (1023, 416176), (1147, 371184), (1178, 361416), (1221, 348688), (1254, 339512), (1364, 312132), (1369, 310992), (1406, 302808), (1488, 286121), (1628, 261516), (1672, 254634), (1767, 240944), (1776, 239723), (2046, 208088), (2109, 201872), (2294, 185592), (2356, 180708), (2442, 174344), (2508, 169756), (2728, 156066), (2738, 155496), (2812, 151404), (3256, 130758), (3344, 127317), (3441, 123728), (3534, 120472), (4092, 104044), (4107, 103664), (4218, 100936), (4588, 92796), (4712, 90354), (4884, 87172), (5016, 84878), (5456, 78033), (5476, 77748), (5624, 75702), (6479, 65712), (6512, 65379), (6882, 61864), (7068, 60236), (7733, 55056), (8184, 52022), (8214, 51832), (8436, 50468), (9176, 46398), (9424, 45177), (9768, 43586), (10032, 42439), (10952, 38874), (11248, 37851), (12617, 33744), (12958, 32856), (13764, 30932), (14136, 30118), (15059, 28272), (15466, 27528), (16368, 26011), (16428, 25916), (16872, 25234), (18352, 23199), (19437, 21904), (19536, 21793)]