2767500944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18661}}^1$

素因数の和:18736

約数の個数: 80

約数和(自身を含む): 6220268544

約数和(自身を除く): 3452767600

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 598, 713, 806, 1196, 1426, 1612, 2392, 2852, 3224, 4784, 5704, 6448, 9269, 11408, 18538, 18661, 37076, 37322, 74152, 74644, 148304, 149288, 242593, 298576, 429203, 485186, 578491, 858406, 970372, 1156982, 1716812, 1940744, 2313964, 3433624, 3881488, 4627928, 5579639, 6867248, 7520383, 9255856, 11159278, 13305293, 15040766, 22318556, 26610586, 30081532, 44637112, 53221172, 60163064, 89274224, 106442344, 120326128, 172968809, 212884688, 345937618, 691875236, 1383750472, 2767500944]

約数ペア:

[(1, 2767500944), (2, 1383750472), (4, 691875236), (8, 345937618), (13, 212884688), (16, 172968809), (23, 120326128), (26, 106442344), (31, 89274224), (46, 60163064), (52, 53221172), (62, 44637112), (92, 30081532), (104, 26610586), (124, 22318556), (184, 15040766), (208, 13305293), (248, 11159278), (299, 9255856), (368, 7520383), (403, 6867248), (496, 5579639), (598, 4627928), (713, 3881488), (806, 3433624), (1196, 2313964), (1426, 1940744), (1612, 1716812), (2392, 1156982), (2852, 970372), (3224, 858406), (4784, 578491), (5704, 485186), (6448, 429203), (9269, 298576), (11408, 242593), (18538, 149288), (18661, 148304), (37076, 74644), (37322, 74152)]