1489747536

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{26459}}^1$

素因数の和:26513

約数の個数: 120

約数和(自身を含む): 4606580160

約数和(自身を除く): 3116832624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1564, 1656, 2346, 2448, 3128, 3312, 3519, 4692, 6256, 7038, 9384, 14076, 18768, 26459, 28152, 52918, 56304, 79377, 105836, 158754, 211672, 238131, 317508, 423344, 449803, 476262, 608557, 635016, 899606, 952524, 1217114, 1270032, 1349409, 1799212, 1825671, 1905048, 2434228, 2698818, 3598424, 3651342, 3810096, 4048227, 4868456, 5397636, 5477013, 7196848, 7302684, 8096454, 9736912, 10345469, 10795272, 10954026, 14605368, 16192908, 20690938, 21590544, 21908052, 29210736, 31036407, 32385816, 41381876, 43816104, 62072814, 64771632, 82763752, 87632208, 93109221, 124145628, 165527504, 186218442, 248291256, 372436884, 496582512, 744873768, 1489747536]

約数ペア:

[(1, 1489747536), (2, 744873768), (3, 496582512), (4, 372436884), (6, 248291256), (8, 186218442), (9, 165527504), (12, 124145628), (16, 93109221), (17, 87632208), (18, 82763752), (23, 64771632), (24, 62072814), (34, 43816104), (36, 41381876), (46, 32385816), (48, 31036407), (51, 29210736), (68, 21908052), (69, 21590544), (72, 20690938), (92, 16192908), (102, 14605368), (136, 10954026), (138, 10795272), (144, 10345469), (153, 9736912), (184, 8096454), (204, 7302684), (207, 7196848), (272, 5477013), (276, 5397636), (306, 4868456), (368, 4048227), (391, 3810096), (408, 3651342), (414, 3598424), (552, 2698818), (612, 2434228), (782, 1905048), (816, 1825671), (828, 1799212), (1104, 1349409), (1173, 1270032), (1224, 1217114), (1564, 952524), (1656, 899606), (2346, 635016), (2448, 608557), (3128, 476262), (3312, 449803), (3519, 423344), (4692, 317508), (6256, 238131), (7038, 211672), (9384, 158754), (14076, 105836), (18768, 79377), (26459, 56304), (28152, 52918)]