20543669172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{93199}}^1$

素因数の和:93382

約数の個数: 96

約数和(自身を含む): 57724352000

約数和(自身を除く): 37180682828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 234, 314, 351, 468, 471, 628, 702, 942, 1404, 1413, 1884, 2041, 2826, 4082, 4239, 5652, 6123, 8164, 8478, 12246, 16956, 18369, 24492, 36738, 55107, 73476, 93199, 110214, 186398, 220428, 279597, 372796, 559194, 838791, 1118388, 1211587, 1677582, 2423174, 2516373, 3355164, 3634761, 4846348, 5032746, 7269522, 10065492, 10904283, 14539044, 14632243, 21808566, 29264486, 32712849, 43617132, 43896729, 58528972, 65425698, 87793458, 130851396, 131690187, 175586916, 190219159, 263380374, 380438318, 395070561, 526760748, 570657477, 760876636, 790141122, 1141314954, 1580282244, 1711972431, 2282629908, 3423944862, 5135917293, 6847889724, 10271834586, 20543669172]

約数ペア:

[(1, 20543669172), (2, 10271834586), (3, 6847889724), (4, 5135917293), (6, 3423944862), (9, 2282629908), (12, 1711972431), (13, 1580282244), (18, 1141314954), (26, 790141122), (27, 760876636), (36, 570657477), (39, 526760748), (52, 395070561), (54, 380438318), (78, 263380374), (108, 190219159), (117, 175586916), (156, 131690187), (157, 130851396), (234, 87793458), (314, 65425698), (351, 58528972), (468, 43896729), (471, 43617132), (628, 32712849), (702, 29264486), (942, 21808566), (1404, 14632243), (1413, 14539044), (1884, 10904283), (2041, 10065492), (2826, 7269522), (4082, 5032746), (4239, 4846348), (5652, 3634761), (6123, 3355164), (8164, 2516373), (8478, 2423174), (12246, 1677582), (16956, 1211587), (18369, 1118388), (24492, 838791), (36738, 559194), (55107, 372796), (73476, 279597), (93199, 220428), (110214, 186398)]