15888969954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{10271}}^1$

素因数の和:10904

約数の個数: 96

約数和(自身を含む): 40515890688

約数和(自身を除く): 24626920734

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 601, 858, 1202, 1287, 1803, 2574, 3606, 5409, 6611, 7813, 10271, 10818, 13222, 15626, 19833, 20542, 23439, 30813, 39666, 46878, 59499, 61626, 70317, 85943, 92439, 112981, 118998, 133523, 140634, 171886, 184878, 225962, 257829, 267046, 338943, 400569, 515658, 677886, 773487, 801138, 1016829, 1201707, 1468753, 1546974, 2033658, 2403414, 2937506, 4406259, 6172871, 8812518, 12345742, 13218777, 18518613, 26437554, 37037226, 55555839, 67901581, 80247323, 111111678, 135803162, 160494646, 203704743, 240741969, 407409486, 481483938, 611114229, 722225907, 882720553, 1222228458, 1444451814, 1765441106, 2648161659, 5296323318, 7944484977, 15888969954]

約数ペア:

[(1, 15888969954), (2, 7944484977), (3, 5296323318), (6, 2648161659), (9, 1765441106), (11, 1444451814), (13, 1222228458), (18, 882720553), (22, 722225907), (26, 611114229), (33, 481483938), (39, 407409486), (66, 240741969), (78, 203704743), (99, 160494646), (117, 135803162), (143, 111111678), (198, 80247323), (234, 67901581), (286, 55555839), (429, 37037226), (601, 26437554), (858, 18518613), (1202, 13218777), (1287, 12345742), (1803, 8812518), (2574, 6172871), (3606, 4406259), (5409, 2937506), (6611, 2403414), (7813, 2033658), (10271, 1546974), (10818, 1468753), (13222, 1201707), (15626, 1016829), (19833, 801138), (20542, 773487), (23439, 677886), (30813, 515658), (39666, 400569), (46878, 338943), (59499, 267046), (61626, 257829), (70317, 225962), (85943, 184878), (92439, 171886), (112981, 140634), (118998, 133523)]