271696152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4073

約数の個数: 128

約数和(自身を含む): 863170560

約数和(自身を除く): 591474408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4013, 4836, 5208, 5642, 8026, 8463, 9672, 11284, 12039, 16052, 16926, 22568, 24078, 28091, 32104, 33852, 48156, 52169, 56182, 67704, 84273, 96312, 104338, 112364, 124403, 156507, 168546, 208676, 224728, 248806, 313014, 337092, 365183, 373209, 417352, 497612, 626028, 674184, 730366, 746418, 870821, 995224, 1095549, 1252056, 1460732, 1492836, 1617239, 1741642, 2191098, 2612463, 2921464, 2985672, 3234478, 3483284, 4382196, 4851717, 5224926, 6468956, 6966568, 8764392, 9703434, 10449852, 11320673, 12937912, 19406868, 20899704, 22641346, 33962019, 38813736, 45282692, 67924038, 90565384, 135848076, 271696152]

約数ペア:

[(1, 271696152), (2, 135848076), (3, 90565384), (4, 67924038), (6, 45282692), (7, 38813736), (8, 33962019), (12, 22641346), (13, 20899704), (14, 19406868), (21, 12937912), (24, 11320673), (26, 10449852), (28, 9703434), (31, 8764392), (39, 6966568), (42, 6468956), (52, 5224926), (56, 4851717), (62, 4382196), (78, 3483284), (84, 3234478), (91, 2985672), (93, 2921464), (104, 2612463), (124, 2191098), (156, 1741642), (168, 1617239), (182, 1492836), (186, 1460732), (217, 1252056), (248, 1095549), (273, 995224), (312, 870821), (364, 746418), (372, 730366), (403, 674184), (434, 626028), (546, 497612), (651, 417352), (728, 373209), (744, 365183), (806, 337092), (868, 313014), (1092, 248806), (1209, 224728), (1302, 208676), (1612, 168546), (1736, 156507), (2184, 124403), (2418, 112364), (2604, 104338), (2821, 96312), (3224, 84273), (4013, 67704), (4836, 56182), (5208, 52169), (5642, 48156), (8026, 33852), (8463, 32104), (9672, 28091), (11284, 24078), (12039, 22568), (16052, 16926)]