274632498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38239}}^1$

素因数の和:38276

約数の個数: 64

約数和(自身を含む): 734208000

約数和(自身を除く): 459575502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 38239, 76478, 114717, 229434, 267673, 344151, 535346, 688302, 726541, 803019, 1032453, 1453082, 1606038, 2064906, 2179623, 2409057, 4359246, 4818114, 5085787, 6538869, 7227171, 10171574, 13077738, 14454342, 15257361, 19616607, 30514722, 39233214, 45772083, 91544166, 137316249, 274632498]

約数ペア:

[(1, 274632498), (2, 137316249), (3, 91544166), (6, 45772083), (7, 39233214), (9, 30514722), (14, 19616607), (18, 15257361), (19, 14454342), (21, 13077738), (27, 10171574), (38, 7227171), (42, 6538869), (54, 5085787), (57, 4818114), (63, 4359246), (114, 2409057), (126, 2179623), (133, 2064906), (171, 1606038), (189, 1453082), (266, 1032453), (342, 803019), (378, 726541), (399, 688302), (513, 535346), (798, 344151), (1026, 267673), (1197, 229434), (2394, 114717), (3591, 76478), (7182, 38239)]