11165620180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{205477}}^1$

素因数の和:205529

約数の個数: 96

約数和(自身を含む): 28997055360

約数和(自身を除く): 17831435180

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 26, 38, 44, 52, 55, 65, 76, 95, 110, 130, 143, 190, 209, 220, 247, 260, 286, 380, 418, 494, 572, 715, 836, 988, 1045, 1235, 1430, 2090, 2470, 2717, 2860, 4180, 4940, 5434, 10868, 13585, 27170, 54340, 205477, 410954, 821908, 1027385, 2054770, 2260247, 2671201, 3904063, 4109540, 4520494, 5342402, 7808126, 9040988, 10684804, 11301235, 13356005, 15616252, 19520315, 22602470, 26712010, 29383211, 39040630, 42944693, 45204940, 50752819, 53424020, 58766422, 78081260, 85889386, 101505638, 117532844, 146916055, 171778772, 203011276, 214723465, 253764095, 293832110, 429446930, 507528190, 558281009, 587664220, 858893860, 1015056380, 1116562018, 2233124036, 2791405045, 5582810090, 11165620180]

約数ペア:

[(1, 11165620180), (2, 5582810090), (4, 2791405045), (5, 2233124036), (10, 1116562018), (11, 1015056380), (13, 858893860), (19, 587664220), (20, 558281009), (22, 507528190), (26, 429446930), (38, 293832110), (44, 253764095), (52, 214723465), (55, 203011276), (65, 171778772), (76, 146916055), (95, 117532844), (110, 101505638), (130, 85889386), (143, 78081260), (190, 58766422), (209, 53424020), (220, 50752819), (247, 45204940), (260, 42944693), (286, 39040630), (380, 29383211), (418, 26712010), (494, 22602470), (572, 19520315), (715, 15616252), (836, 13356005), (988, 11301235), (1045, 10684804), (1235, 9040988), (1430, 7808126), (2090, 5342402), (2470, 4520494), (2717, 4109540), (2860, 3904063), (4180, 2671201), (4940, 2260247), (5434, 2054770), (10868, 1027385), (13585, 821908), (27170, 410954), (54340, 205477)]