127326672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2649

約数の個数: 120

約数和(自身を含む): 401426688

約数和(自身を除く): 274100016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2593, 2728, 3069, 4092, 4464, 5186, 5456, 6138, 7779, 8184, 10372, 12276, 15558, 16368, 20744, 23337, 24552, 28523, 31116, 41488, 46674, 49104, 57046, 62232, 80383, 85569, 93348, 114092, 124464, 160766, 171138, 186696, 228184, 241149, 256707, 321532, 342276, 373392, 456368, 482298, 513414, 643064, 684552, 723447, 884213, 964596, 1026828, 1286128, 1369104, 1446894, 1768426, 1929192, 2053656, 2652639, 2893788, 3536852, 3858384, 4107312, 5305278, 5787576, 7073704, 7957917, 10610556, 11575152, 14147408, 15915834, 21221112, 31831668, 42442224, 63663336, 127326672]

約数ペア:

[(1, 127326672), (2, 63663336), (3, 42442224), (4, 31831668), (6, 21221112), (8, 15915834), (9, 14147408), (11, 11575152), (12, 10610556), (16, 7957917), (18, 7073704), (22, 5787576), (24, 5305278), (31, 4107312), (33, 3858384), (36, 3536852), (44, 2893788), (48, 2652639), (62, 2053656), (66, 1929192), (72, 1768426), (88, 1446894), (93, 1369104), (99, 1286128), (124, 1026828), (132, 964596), (144, 884213), (176, 723447), (186, 684552), (198, 643064), (248, 513414), (264, 482298), (279, 456368), (341, 373392), (372, 342276), (396, 321532), (496, 256707), (528, 241149), (558, 228184), (682, 186696), (744, 171138), (792, 160766), (1023, 124464), (1116, 114092), (1364, 93348), (1488, 85569), (1584, 80383), (2046, 62232), (2232, 57046), (2593, 49104), (2728, 46674), (3069, 41488), (4092, 31116), (4464, 28523), (5186, 24552), (5456, 23337), (6138, 20744), (7779, 16368), (8184, 15558), (10372, 12276)]