1307972832

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 3755372544

約数和(自身を除く): 2447399712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 97, 124, 138, 184, 186, 194, 197, 248, 276, 291, 368, 372, 388, 394, 496, 552, 582, 591, 713, 736, 744, 776, 788, 992, 1104, 1164, 1182, 1426, 1488, 1552, 1576, 2139, 2208, 2231, 2328, 2364, 2852, 2976, 3007, 3104, 3152, 4278, 4462, 4531, 4656, 4728, 5704, 6014, 6107, 6304, 6693, 8556, 8924, 9021, 9062, 9312, 9456, 11408, 12028, 12214, 13386, 13593, 17112, 17848, 18042, 18124, 18321, 18912, 19109, 22816, 24056, 24428, 26772, 27186, 34224, 35696, 36084, 36248, 36642, 38218, 48112, 48856, 53544, 54372, 57327, 68448, 69161, 71392, 72168, 72496, 73284, 76436, 96224, 97712, 107088, 108744, 114654, 138322, 140461, 144336, 144992, 146568, 152872, 195424, 207483, 214176, 217488, 229308, 276644, 280922, 288672, 293136, 305744, 414966, 421383, 434976, 439507, 458616, 553288, 561844, 586272, 592379, 611488, 829932, 842766, 879014, 917232, 1106576, 1123688, 1184758, 1318521, 1659864, 1685532, 1758028, 1777137, 1834464, 2213152, 2247376, 2369516, 2637042, 3319728, 3371064, 3516056, 3554274, 4494752, 4739032, 5274084, 6639456, 6742128, 7032112, 7108548, 9478064, 10548168, 13484256, 13624717, 14064224, 14217096, 18956128, 21096336, 27249434, 28434192, 40874151, 42192672, 54498868, 56868384, 81748302, 108997736, 163496604, 217995472, 326993208, 435990944, 653986416, 1307972832]

約数ペア:

[(1, 1307972832), (2, 653986416), (3, 435990944), (4, 326993208), (6, 217995472), (8, 163496604), (12, 108997736), (16, 81748302), (23, 56868384), (24, 54498868), (31, 42192672), (32, 40874151), (46, 28434192), (48, 27249434), (62, 21096336), (69, 18956128), (92, 14217096), (93, 14064224), (96, 13624717), (97, 13484256), (124, 10548168), (138, 9478064), (184, 7108548), (186, 7032112), (194, 6742128), (197, 6639456), (248, 5274084), (276, 4739032), (291, 4494752), (368, 3554274), (372, 3516056), (388, 3371064), (394, 3319728), (496, 2637042), (552, 2369516), (582, 2247376), (591, 2213152), (713, 1834464), (736, 1777137), (744, 1758028), (776, 1685532), (788, 1659864), (992, 1318521), (1104, 1184758), (1164, 1123688), (1182, 1106576), (1426, 917232), (1488, 879014), (1552, 842766), (1576, 829932), (2139, 611488), (2208, 592379), (2231, 586272), (2328, 561844), (2364, 553288), (2852, 458616), (2976, 439507), (3007, 434976), (3104, 421383), (3152, 414966), (4278, 305744), (4462, 293136), (4531, 288672), (4656, 280922), (4728, 276644), (5704, 229308), (6014, 217488), (6107, 214176), (6304, 207483), (6693, 195424), (8556, 152872), (8924, 146568), (9021, 144992), (9062, 144336), (9312, 140461), (9456, 138322), (11408, 114654), (12028, 108744), (12214, 107088), (13386, 97712), (13593, 96224), (17112, 76436), (17848, 73284), (18042, 72496), (18124, 72168), (18321, 71392), (18912, 69161), (19109, 68448), (22816, 57327), (24056, 54372), (24428, 53544), (26772, 48856), (27186, 48112), (34224, 38218), (35696, 36642), (36084, 36248)]