1848669004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{947}}^1$

素因数の和:1175

約数の個数: 96

約数和(自身を含む): 4138315776

約数和(自身を除く): 2289646772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 173, 182, 217, 346, 364, 403, 434, 692, 806, 868, 947, 1211, 1612, 1894, 2249, 2422, 2821, 3788, 4498, 4844, 5363, 5642, 6629, 8996, 10726, 11284, 12311, 13258, 15743, 21452, 24622, 26516, 29357, 31486, 37541, 49244, 58714, 62972, 69719, 75082, 86177, 117428, 139438, 150164, 163831, 172354, 205499, 278876, 327662, 344708, 381641, 410998, 488033, 655324, 763282, 821996, 976066, 1146817, 1526564, 1952132, 2129803, 2293634, 2671487, 4259606, 4587268, 5078761, 5342974, 8519212, 10157522, 10685948, 14908621, 20315044, 29817242, 35551327, 59634484, 66023893, 71102654, 132047786, 142205308, 264095572, 462167251, 924334502, 1848669004]

約数ペア:

[(1, 1848669004), (2, 924334502), (4, 462167251), (7, 264095572), (13, 142205308), (14, 132047786), (26, 71102654), (28, 66023893), (31, 59634484), (52, 35551327), (62, 29817242), (91, 20315044), (124, 14908621), (173, 10685948), (182, 10157522), (217, 8519212), (346, 5342974), (364, 5078761), (403, 4587268), (434, 4259606), (692, 2671487), (806, 2293634), (868, 2129803), (947, 1952132), (1211, 1526564), (1612, 1146817), (1894, 976066), (2249, 821996), (2422, 763282), (2821, 655324), (3788, 488033), (4498, 410998), (4844, 381641), (5363, 344708), (5642, 327662), (6629, 278876), (8996, 205499), (10726, 172354), (11284, 163831), (12311, 150164), (13258, 139438), (15743, 117428), (21452, 86177), (24622, 75082), (26516, 69719), (29357, 62972), (31486, 58714), (37541, 49244)]