829492048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 160

約数和(自身を含む): 2127863808

約数和(自身を除く): 1298371760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 37, 44, 56, 62, 74, 77, 88, 112, 124, 148, 154, 176, 217, 248, 259, 296, 308, 341, 407, 434, 496, 518, 587, 592, 616, 682, 814, 868, 1036, 1147, 1174, 1232, 1364, 1628, 1736, 2072, 2294, 2348, 2387, 2728, 2849, 3256, 3472, 4109, 4144, 4588, 4696, 4774, 5456, 5698, 6457, 6512, 8029, 8218, 9176, 9392, 9548, 11396, 12617, 12914, 16058, 16436, 18197, 18352, 19096, 21719, 22792, 25234, 25828, 32116, 32872, 36394, 38192, 43438, 45199, 45584, 50468, 51656, 64232, 65744, 72788, 86876, 88319, 90398, 100936, 103312, 127379, 128464, 145576, 152033, 173752, 176638, 180796, 200167, 201872, 238909, 254758, 291152, 304066, 347504, 353276, 361592, 400334, 477818, 509516, 608132, 673289, 706552, 723184, 800668, 955636, 1019032, 1216264, 1346578, 1401169, 1413104, 1601336, 1672363, 1911272, 2038064, 2432528, 2693156, 2802338, 3202672, 3344726, 3822544, 4713023, 5386312, 5604676, 6689452, 7406179, 9426046, 10772624, 11209352, 13378904, 14812358, 18852092, 22418704, 26757808, 29624716, 37704184, 51843253, 59249432, 75408368, 103686506, 118498864, 207373012, 414746024, 829492048]

約数ペア:

[(1, 829492048), (2, 414746024), (4, 207373012), (7, 118498864), (8, 103686506), (11, 75408368), (14, 59249432), (16, 51843253), (22, 37704184), (28, 29624716), (31, 26757808), (37, 22418704), (44, 18852092), (56, 14812358), (62, 13378904), (74, 11209352), (77, 10772624), (88, 9426046), (112, 7406179), (124, 6689452), (148, 5604676), (154, 5386312), (176, 4713023), (217, 3822544), (248, 3344726), (259, 3202672), (296, 2802338), (308, 2693156), (341, 2432528), (407, 2038064), (434, 1911272), (496, 1672363), (518, 1601336), (587, 1413104), (592, 1401169), (616, 1346578), (682, 1216264), (814, 1019032), (868, 955636), (1036, 800668), (1147, 723184), (1174, 706552), (1232, 673289), (1364, 608132), (1628, 509516), (1736, 477818), (2072, 400334), (2294, 361592), (2348, 353276), (2387, 347504), (2728, 304066), (2849, 291152), (3256, 254758), (3472, 238909), (4109, 201872), (4144, 200167), (4588, 180796), (4696, 176638), (4774, 173752), (5456, 152033), (5698, 145576), (6457, 128464), (6512, 127379), (8029, 103312), (8218, 100936), (9176, 90398), (9392, 88319), (9548, 86876), (11396, 72788), (12617, 65744), (12914, 64232), (16058, 51656), (16436, 50468), (18197, 45584), (18352, 45199), (19096, 43438), (21719, 38192), (22792, 36394), (25234, 32872), (25828, 32116)]