28769963264

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{11831}}^1$

素因数の和:11936

約数の個数: 144

約数和(自身を含む): 69651671040

約数和(自身を除く): 40881707776

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 59, 64, 92, 112, 118, 128, 161, 184, 224, 236, 256, 322, 368, 413, 448, 472, 644, 736, 826, 896, 944, 1288, 1357, 1472, 1652, 1792, 1888, 2576, 2714, 2944, 3304, 3776, 5152, 5428, 5888, 6608, 7552, 9499, 10304, 10856, 11831, 13216, 15104, 18998, 20608, 21712, 23662, 26432, 37996, 41216, 43424, 47324, 52864, 75992, 82817, 86848, 94648, 105728, 151984, 165634, 173696, 189296, 272113, 303968, 331268, 347392, 378592, 544226, 607936, 662536, 698029, 757184, 1088452, 1215872, 1325072, 1396058, 1514368, 1904791, 2176904, 2431744, 2650144, 2792116, 3028736, 3809582, 4353808, 4886203, 5300288, 5584232, 7619164, 8707616, 9772406, 10600576, 11168464, 15238328, 16054667, 17415232, 19544812, 21201152, 22336928, 30476656, 32109334, 34830464, 39089624, 44673856, 60953312, 64218668, 69660928, 78179248, 89347712, 112382669, 121906624, 128437336, 156358496, 178695424, 224765338, 243813248, 256874672, 312716992, 449530676, 487626496, 513749344, 625433984, 899061352, 1027498688, 1250867968, 1798122704, 2054997376, 3596245408, 4109994752, 7192490816, 14384981632, 28769963264]

約数ペア:

[(1, 28769963264), (2, 14384981632), (4, 7192490816), (7, 4109994752), (8, 3596245408), (14, 2054997376), (16, 1798122704), (23, 1250867968), (28, 1027498688), (32, 899061352), (46, 625433984), (56, 513749344), (59, 487626496), (64, 449530676), (92, 312716992), (112, 256874672), (118, 243813248), (128, 224765338), (161, 178695424), (184, 156358496), (224, 128437336), (236, 121906624), (256, 112382669), (322, 89347712), (368, 78179248), (413, 69660928), (448, 64218668), (472, 60953312), (644, 44673856), (736, 39089624), (826, 34830464), (896, 32109334), (944, 30476656), (1288, 22336928), (1357, 21201152), (1472, 19544812), (1652, 17415232), (1792, 16054667), (1888, 15238328), (2576, 11168464), (2714, 10600576), (2944, 9772406), (3304, 8707616), (3776, 7619164), (5152, 5584232), (5428, 5300288), (5888, 4886203), (6608, 4353808), (7552, 3809582), (9499, 3028736), (10304, 2792116), (10856, 2650144), (11831, 2431744), (13216, 2176904), (15104, 1904791), (18998, 1514368), (20608, 1396058), (21712, 1325072), (23662, 1215872), (26432, 1088452), (37996, 757184), (41216, 698029), (43424, 662536), (47324, 607936), (52864, 544226), (75992, 378592), (82817, 347392), (86848, 331268), (94648, 303968), (105728, 272113), (151984, 189296), (165634, 173696)]