103672177220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{8171}}^1$

素因数の和:8565

約数の個数: 96

約数和(自身を含む): 231717386880

約数和(自身を除く): 128045209660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 173, 190, 193, 346, 380, 386, 692, 772, 865, 965, 1730, 1930, 3287, 3460, 3667, 3860, 6574, 7334, 8171, 13148, 14668, 16342, 16435, 18335, 32684, 32870, 33389, 36670, 40855, 65740, 66778, 73340, 81710, 133556, 155249, 163420, 166945, 310498, 333890, 620996, 634391, 667780, 776245, 1268782, 1413583, 1552490, 1577003, 2537564, 2827166, 3104980, 3154006, 3171955, 5654332, 6308012, 6343910, 7067915, 7885015, 12687820, 14135830, 15770030, 26858077, 28271660, 29963057, 31540060, 53716154, 59926114, 107432308, 119852228, 134290385, 149815285, 268580770, 272821519, 299630570, 537161540, 545643038, 599261140, 1091286076, 1364107595, 2728215190, 5183608861, 5456430380, 10367217722, 20734435444, 25918044305, 51836088610, 103672177220]

約数ペア:

[(1, 103672177220), (2, 51836088610), (4, 25918044305), (5, 20734435444), (10, 10367217722), (19, 5456430380), (20, 5183608861), (38, 2728215190), (76, 1364107595), (95, 1091286076), (173, 599261140), (190, 545643038), (193, 537161540), (346, 299630570), (380, 272821519), (386, 268580770), (692, 149815285), (772, 134290385), (865, 119852228), (965, 107432308), (1730, 59926114), (1930, 53716154), (3287, 31540060), (3460, 29963057), (3667, 28271660), (3860, 26858077), (6574, 15770030), (7334, 14135830), (8171, 12687820), (13148, 7885015), (14668, 7067915), (16342, 6343910), (16435, 6308012), (18335, 5654332), (32684, 3171955), (32870, 3154006), (33389, 3104980), (36670, 2827166), (40855, 2537564), (65740, 1577003), (66778, 1552490), (73340, 1413583), (81710, 1268782), (133556, 776245), (155249, 667780), (163420, 634391), (166945, 620996), (310498, 333890)]