1520762651256

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8123}}^1\times {\mathrm{339161}}^1$

素因数の和:347316

約数の個数: 64

約数和(自身を含む): 3967707006720

約数和(自身を除く): 2446944355464

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 8123, 16246, 24369, 32492, 48738, 64984, 97476, 186829, 194952, 339161, 373658, 560487, 678322, 747316, 1017483, 1120974, 1356644, 1494632, 2034966, 2241948, 2713288, 4069932, 4483896, 7800703, 8139864, 15601406, 23402109, 31202812, 46804218, 62405624, 93608436, 187216872, 2755004803, 5510009606, 8265014409, 11020019212, 16530028818, 22040038424, 33060057636, 63365110469, 66120115272, 126730220938, 190095331407, 253460441876, 380190662814, 506920883752, 760381325628, 1520762651256]

約数ペア:

[(1, 1520762651256), (2, 760381325628), (3, 506920883752), (4, 380190662814), (6, 253460441876), (8, 190095331407), (12, 126730220938), (23, 66120115272), (24, 63365110469), (46, 33060057636), (69, 22040038424), (92, 16530028818), (138, 11020019212), (184, 8265014409), (276, 5510009606), (552, 2755004803), (8123, 187216872), (16246, 93608436), (24369, 62405624), (32492, 46804218), (48738, 31202812), (64984, 23402109), (97476, 15601406), (186829, 8139864), (194952, 7800703), (339161, 4483896), (373658, 4069932), (560487, 2713288), (678322, 2241948), (747316, 2034966), (1017483, 1494632), (1120974, 1356644)]