2576705976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{144889}}^1$

素因数の和:144933

約数の個数: 96

約数和(自身を含む): 7910994000

約数和(自身を除く): 5334288024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 144889, 289778, 434667, 579556, 869334, 1159112, 1304001, 1738668, 1883557, 2608002, 2752891, 3477336, 3767114, 5216004, 5505782, 5650671, 7534228, 8258673, 10432008, 11011564, 11301342, 15068456, 16517346, 16952013, 22023128, 22602684, 24776019, 33034692, 33904026, 35787583, 45205368, 49552038, 66069384, 67808052, 71575166, 99104076, 107362749, 135616104, 143150332, 198208152, 214725498, 286300664, 322088247, 429450996, 644176494, 858901992, 1288352988, 2576705976]

約数ペア:

[(1, 2576705976), (2, 1288352988), (3, 858901992), (4, 644176494), (6, 429450996), (8, 322088247), (9, 286300664), (12, 214725498), (13, 198208152), (18, 143150332), (19, 135616104), (24, 107362749), (26, 99104076), (36, 71575166), (38, 67808052), (39, 66069384), (52, 49552038), (57, 45205368), (72, 35787583), (76, 33904026), (78, 33034692), (104, 24776019), (114, 22602684), (117, 22023128), (152, 16952013), (156, 16517346), (171, 15068456), (228, 11301342), (234, 11011564), (247, 10432008), (312, 8258673), (342, 7534228), (456, 5650671), (468, 5505782), (494, 5216004), (684, 3767114), (741, 3477336), (936, 2752891), (988, 2608002), (1368, 1883557), (1482, 1738668), (1976, 1304001), (2223, 1159112), (2964, 869334), (4446, 579556), (5928, 434667), (8892, 289778), (17784, 144889)]