12724481728

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:607

約数の個数: 224

約数和(自身を含む): 31543142400

約数和(自身を除く): 18818660672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 64, 92, 97, 112, 116, 161, 184, 194, 203, 224, 232, 322, 368, 388, 406, 439, 448, 464, 644, 667, 679, 736, 776, 812, 878, 928, 1288, 1334, 1358, 1472, 1552, 1624, 1756, 1856, 2231, 2576, 2668, 2716, 2813, 3073, 3104, 3248, 3512, 4462, 4669, 5152, 5336, 5432, 5626, 6146, 6208, 6496, 7024, 8924, 9338, 10097, 10304, 10672, 10864, 11252, 12292, 12731, 12992, 14048, 15617, 17848, 18676, 19691, 20194, 21344, 21728, 22504, 24584, 25462, 28096, 31234, 35696, 37352, 39382, 40388, 42583, 42688, 43456, 45008, 49168, 50924, 62468, 64699, 70679, 71392, 74704, 78764, 80776, 85166, 89117, 90016, 98336, 101848, 124936, 129398, 141358, 142784, 149408, 157528, 161552, 170332, 178234, 180032, 196672, 203696, 249872, 258796, 282716, 292813, 298081, 298816, 315056, 323104, 340664, 356468, 407392, 452893, 499744, 517592, 565432, 585626, 596162, 630112, 646208, 681328, 712936, 814784, 905786, 979409, 999488, 1035184, 1130864, 1171252, 1192324, 1234907, 1260224, 1362656, 1425872, 1811572, 1958818, 2049691, 2070368, 2261728, 2342504, 2384648, 2469814, 2725312, 2851744, 3623144, 3917636, 4099382, 4140736, 4523456, 4685008, 4769296, 4939628, 5703488, 6855863, 7246288, 7835272, 8198764, 8644349, 9370016, 9538592, 9879256, 13711726, 14492576, 15670544, 16397528, 17288698, 18740032, 19077184, 19758512, 27423452, 28402861, 28985152, 31341088, 32795056, 34577396, 39517024, 54846904, 56805722, 62682176, 65590112, 69154792, 79034048, 109693808, 113611444, 131180224, 138309584, 198820027, 219387616, 227222888, 276619168, 397640054, 438775232, 454445776, 553238336, 795280108, 908891552, 1590560216, 1817783104, 3181120432, 6362240864, 12724481728]

約数ペア:

[(1, 12724481728), (2, 6362240864), (4, 3181120432), (7, 1817783104), (8, 1590560216), (14, 908891552), (16, 795280108), (23, 553238336), (28, 454445776), (29, 438775232), (32, 397640054), (46, 276619168), (56, 227222888), (58, 219387616), (64, 198820027), (92, 138309584), (97, 131180224), (112, 113611444), (116, 109693808), (161, 79034048), (184, 69154792), (194, 65590112), (203, 62682176), (224, 56805722), (232, 54846904), (322, 39517024), (368, 34577396), (388, 32795056), (406, 31341088), (439, 28985152), (448, 28402861), (464, 27423452), (644, 19758512), (667, 19077184), (679, 18740032), (736, 17288698), (776, 16397528), (812, 15670544), (878, 14492576), (928, 13711726), (1288, 9879256), (1334, 9538592), (1358, 9370016), (1472, 8644349), (1552, 8198764), (1624, 7835272), (1756, 7246288), (1856, 6855863), (2231, 5703488), (2576, 4939628), (2668, 4769296), (2716, 4685008), (2813, 4523456), (3073, 4140736), (3104, 4099382), (3248, 3917636), (3512, 3623144), (4462, 2851744), (4669, 2725312), (5152, 2469814), (5336, 2384648), (5432, 2342504), (5626, 2261728), (6146, 2070368), (6208, 2049691), (6496, 1958818), (7024, 1811572), (8924, 1425872), (9338, 1362656), (10097, 1260224), (10304, 1234907), (10672, 1192324), (10864, 1171252), (11252, 1130864), (12292, 1035184), (12731, 999488), (12992, 979409), (14048, 905786), (15617, 814784), (17848, 712936), (18676, 681328), (19691, 646208), (20194, 630112), (21344, 596162), (21728, 585626), (22504, 565432), (24584, 517592), (25462, 499744), (28096, 452893), (31234, 407392), (35696, 356468), (37352, 340664), (39382, 323104), (40388, 315056), (42583, 298816), (42688, 298081), (43456, 292813), (45008, 282716), (49168, 258796), (50924, 249872), (62468, 203696), (64699, 196672), (70679, 180032), (71392, 178234), (74704, 170332), (78764, 161552), (80776, 157528), (85166, 149408), (89117, 142784), (90016, 141358), (98336, 129398), (101848, 124936)]