965432728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2333}}^1$

素因数の和:2548

約数の個数: 64

約数和(自身を含む): 2046824640

約数和(自身を除く): 1081391912

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 173, 184, 299, 346, 598, 692, 1196, 1384, 2249, 2333, 2392, 3979, 4498, 4666, 7958, 8996, 9332, 15916, 17992, 18664, 30329, 31832, 51727, 53659, 60658, 103454, 107318, 121316, 206908, 214636, 242632, 403609, 413816, 429272, 697567, 807218, 1395134, 1614436, 2790268, 3228872, 5246917, 5580536, 9283007, 10493834, 18566014, 20987668, 37132028, 41975336, 74264056, 120679091, 241358182, 482716364, 965432728]

約数ペア:

[(1, 965432728), (2, 482716364), (4, 241358182), (8, 120679091), (13, 74264056), (23, 41975336), (26, 37132028), (46, 20987668), (52, 18566014), (92, 10493834), (104, 9283007), (173, 5580536), (184, 5246917), (299, 3228872), (346, 2790268), (598, 1614436), (692, 1395134), (1196, 807218), (1384, 697567), (2249, 429272), (2333, 413816), (2392, 403609), (3979, 242632), (4498, 214636), (4666, 206908), (7958, 121316), (8996, 107318), (9332, 103454), (15916, 60658), (17992, 53659), (18664, 51727), (30329, 31832)]