872802768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 2431844352

約数和(自身を除く): 1559041584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 83, 93, 111, 124, 148, 166, 186, 191, 222, 248, 249, 296, 332, 372, 382, 444, 496, 498, 573, 592, 664, 744, 764, 888, 996, 1146, 1147, 1328, 1488, 1528, 1776, 1992, 2292, 2294, 2573, 3056, 3071, 3441, 3984, 4584, 4588, 5146, 5921, 6142, 6882, 7067, 7719, 9168, 9176, 9213, 10292, 11842, 12284, 13764, 14134, 15438, 15853, 17763, 18352, 18426, 20584, 21201, 23684, 24568, 27528, 28268, 30876, 31706, 35526, 36852, 41168, 42402, 47368, 47559, 49136, 55056, 56536, 61752, 63412, 71052, 73704, 84804, 94736, 95118, 95201, 113072, 123504, 126824, 142104, 147408, 169608, 190236, 190402, 219077, 253648, 284208, 285603, 339216, 380472, 380804, 438154, 491443, 571206, 586561, 657231, 760944, 761608, 876308, 982886, 1142412, 1173122, 1314462, 1474329, 1523216, 1752616, 1759683, 1965772, 2284824, 2346244, 2628924, 2948658, 3505232, 3519366, 3931544, 4569648, 4692488, 5257848, 5897316, 7038732, 7863088, 9384976, 10515696, 11794632, 14077464, 18183391, 23589264, 28154928, 36366782, 54550173, 72733564, 109100346, 145467128, 218200692, 290934256, 436401384, 872802768]

約数ペア:

[(1, 872802768), (2, 436401384), (3, 290934256), (4, 218200692), (6, 145467128), (8, 109100346), (12, 72733564), (16, 54550173), (24, 36366782), (31, 28154928), (37, 23589264), (48, 18183391), (62, 14077464), (74, 11794632), (83, 10515696), (93, 9384976), (111, 7863088), (124, 7038732), (148, 5897316), (166, 5257848), (186, 4692488), (191, 4569648), (222, 3931544), (248, 3519366), (249, 3505232), (296, 2948658), (332, 2628924), (372, 2346244), (382, 2284824), (444, 1965772), (496, 1759683), (498, 1752616), (573, 1523216), (592, 1474329), (664, 1314462), (744, 1173122), (764, 1142412), (888, 982886), (996, 876308), (1146, 761608), (1147, 760944), (1328, 657231), (1488, 586561), (1528, 571206), (1776, 491443), (1992, 438154), (2292, 380804), (2294, 380472), (2573, 339216), (3056, 285603), (3071, 284208), (3441, 253648), (3984, 219077), (4584, 190402), (4588, 190236), (5146, 169608), (5921, 147408), (6142, 142104), (6882, 126824), (7067, 123504), (7719, 113072), (9168, 95201), (9176, 95118), (9213, 94736), (10292, 84804), (11842, 73704), (12284, 71052), (13764, 63412), (14134, 61752), (15438, 56536), (15853, 55056), (17763, 49136), (18352, 47559), (18426, 47368), (20584, 42402), (21201, 41168), (23684, 36852), (24568, 35526), (27528, 31706), (28268, 30876)]