72477946464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{6871}}^1$

素因数の和:8329

約数の個数: 192

約数和(自身を含む): 237401321472

約数和(自身を除く): 164923375008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1427, 1848, 2464, 2854, 3696, 4281, 5708, 6871, 7392, 8562, 9989, 11416, 13742, 15697, 17124, 19978, 20613, 22832, 27484, 29967, 31394, 34248, 39956, 41226, 45664, 47091, 48097, 54968, 59934, 62788, 68496, 75581, 79912, 82452, 94182, 96194, 109879, 109936, 119868, 125576, 136992, 144291, 151162, 159824, 164904, 188364, 192388, 219758, 219872, 226743, 239736, 251152, 288582, 302324, 319648, 329637, 329808, 376728, 384776, 439516, 453486, 479472, 502304, 529067, 577164, 604648, 659274, 659616, 753456, 769552, 879032, 906972, 958944, 1058134, 1154328, 1209296, 1318548, 1506912, 1539104, 1587201, 1758064, 1813944, 2116268, 2308656, 2418592, 2637096, 3174402, 3516128, 3627888, 4232536, 4617312, 5274192, 6348804, 7255776, 8465072, 9804917, 10548384, 12697608, 16930144, 19609834, 25395216, 29414751, 39219668, 50790432, 58829502, 68634419, 78439336, 107854087, 117659004, 137268838, 156878672, 205903257, 215708174, 235318008, 274537676, 313757344, 323562261, 411806514, 431416348, 470636016, 549075352, 647124522, 754978609, 823613028, 862832696, 941272032, 1098150704, 1294249044, 1509957218, 1647226056, 1725665392, 2196301408, 2264935827, 2588498088, 3019914436, 3294452112, 3451330784, 4529871654, 5176996176, 6039828872, 6588904224, 9059743308, 10353992352, 12079657744, 18119486616, 24159315488, 36238973232, 72477946464]

約数ペア:

[(1, 72477946464), (2, 36238973232), (3, 24159315488), (4, 18119486616), (6, 12079657744), (7, 10353992352), (8, 9059743308), (11, 6588904224), (12, 6039828872), (14, 5176996176), (16, 4529871654), (21, 3451330784), (22, 3294452112), (24, 3019914436), (28, 2588498088), (32, 2264935827), (33, 2196301408), (42, 1725665392), (44, 1647226056), (48, 1509957218), (56, 1294249044), (66, 1098150704), (77, 941272032), (84, 862832696), (88, 823613028), (96, 754978609), (112, 647124522), (132, 549075352), (154, 470636016), (168, 431416348), (176, 411806514), (224, 323562261), (231, 313757344), (264, 274537676), (308, 235318008), (336, 215708174), (352, 205903257), (462, 156878672), (528, 137268838), (616, 117659004), (672, 107854087), (924, 78439336), (1056, 68634419), (1232, 58829502), (1427, 50790432), (1848, 39219668), (2464, 29414751), (2854, 25395216), (3696, 19609834), (4281, 16930144), (5708, 12697608), (6871, 10548384), (7392, 9804917), (8562, 8465072), (9989, 7255776), (11416, 6348804), (13742, 5274192), (15697, 4617312), (17124, 4232536), (19978, 3627888), (20613, 3516128), (22832, 3174402), (27484, 2637096), (29967, 2418592), (31394, 2308656), (34248, 2116268), (39956, 1813944), (41226, 1758064), (45664, 1587201), (47091, 1539104), (48097, 1506912), (54968, 1318548), (59934, 1209296), (62788, 1154328), (68496, 1058134), (75581, 958944), (79912, 906972), (82452, 879032), (94182, 769552), (96194, 753456), (109879, 659616), (109936, 659274), (119868, 604648), (125576, 577164), (136992, 529067), (144291, 502304), (151162, 479472), (159824, 453486), (164904, 439516), (188364, 384776), (192388, 376728), (219758, 329808), (219872, 329637), (226743, 319648), (239736, 302324), (251152, 288582)]