13987614672

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{439}}^1\times {\mathrm{1279}}^1$

素因数の和:1905

約数の個数: 120

約数和(自身を含む): 39492710400

約数和(自身を除く): 25505095728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 439, 519, 692, 878, 1038, 1279, 1317, 1384, 1557, 1756, 2076, 2558, 2634, 2768, 3114, 3512, 3837, 3951, 4152, 5116, 5268, 6228, 7024, 7674, 7902, 8304, 10232, 10536, 11511, 12456, 15348, 15804, 20464, 21072, 23022, 24912, 30696, 31608, 46044, 61392, 63216, 75947, 92088, 151894, 184176, 221267, 227841, 303788, 442534, 455682, 561481, 607576, 663801, 683523, 885068, 911364, 1122962, 1215152, 1327602, 1367046, 1684443, 1770136, 1822728, 1991403, 2245924, 2655204, 2734092, 3368886, 3540272, 3645456, 3982806, 4491848, 5053329, 5310408, 5468184, 6737772, 7965612, 8983696, 10106658, 10620816, 10936368, 13475544, 15931224, 20213316, 26951088, 31862448, 40426632, 80853264, 97136213, 194272426, 291408639, 388544852, 582817278, 777089704, 874225917, 1165634556, 1554179408, 1748451834, 2331269112, 3496903668, 4662538224, 6993807336, 13987614672]

約数ペア:

[(1, 13987614672), (2, 6993807336), (3, 4662538224), (4, 3496903668), (6, 2331269112), (8, 1748451834), (9, 1554179408), (12, 1165634556), (16, 874225917), (18, 777089704), (24, 582817278), (36, 388544852), (48, 291408639), (72, 194272426), (144, 97136213), (173, 80853264), (346, 40426632), (439, 31862448), (519, 26951088), (692, 20213316), (878, 15931224), (1038, 13475544), (1279, 10936368), (1317, 10620816), (1384, 10106658), (1557, 8983696), (1756, 7965612), (2076, 6737772), (2558, 5468184), (2634, 5310408), (2768, 5053329), (3114, 4491848), (3512, 3982806), (3837, 3645456), (3951, 3540272), (4152, 3368886), (5116, 2734092), (5268, 2655204), (6228, 2245924), (7024, 1991403), (7674, 1822728), (7902, 1770136), (8304, 1684443), (10232, 1367046), (10536, 1327602), (11511, 1215152), (12456, 1122962), (15348, 911364), (15804, 885068), (20464, 683523), (21072, 663801), (23022, 607576), (24912, 561481), (30696, 455682), (31608, 442534), (46044, 303788), (61392, 227841), (63216, 221267), (75947, 184176), (92088, 151894)]