2876571904

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:768

約数の個数: 108

約数和(自身を含む): 6212329200

約数和(自身を除く): 3335757296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 128, 136, 236, 256, 272, 289, 472, 544, 578, 659, 944, 1003, 1088, 1156, 1318, 1888, 2006, 2176, 2312, 2636, 3776, 4012, 4352, 4624, 5272, 7552, 8024, 9248, 10544, 11203, 15104, 16048, 17051, 18496, 21088, 22406, 32096, 34102, 36992, 38881, 42176, 44812, 64192, 68204, 73984, 77762, 84352, 89624, 128384, 136408, 155524, 168704, 179248, 190451, 256768, 272816, 311048, 358496, 380902, 545632, 622096, 660977, 716992, 761804, 1091264, 1244192, 1321954, 1433984, 1523608, 2182528, 2488384, 2643908, 2867968, 3047216, 4365056, 4976768, 5287816, 6094432, 9953536, 10575632, 11236609, 12188864, 21151264, 22473218, 24377728, 42302528, 44946436, 48755456, 84605056, 89892872, 169210112, 179785744, 359571488, 719142976, 1438285952, 2876571904]

約数ペア:

[(1, 2876571904), (2, 1438285952), (4, 719142976), (8, 359571488), (16, 179785744), (17, 169210112), (32, 89892872), (34, 84605056), (59, 48755456), (64, 44946436), (68, 42302528), (118, 24377728), (128, 22473218), (136, 21151264), (236, 12188864), (256, 11236609), (272, 10575632), (289, 9953536), (472, 6094432), (544, 5287816), (578, 4976768), (659, 4365056), (944, 3047216), (1003, 2867968), (1088, 2643908), (1156, 2488384), (1318, 2182528), (1888, 1523608), (2006, 1433984), (2176, 1321954), (2312, 1244192), (2636, 1091264), (3776, 761804), (4012, 716992), (4352, 660977), (4624, 622096), (5272, 545632), (7552, 380902), (8024, 358496), (9248, 311048), (10544, 272816), (11203, 256768), (15104, 190451), (16048, 179248), (17051, 168704), (18496, 155524), (21088, 136408), (22406, 128384), (32096, 89624), (34102, 84352), (36992, 77762), (38881, 73984), (42176, 68204), (44812, 64192)]