42133099580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{18719}}^1$

素因数の和:19539

約数の個数: 96

約数和(自身を含む): 104085596160

約数和(自身を除く): 61952496580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 787, 1430, 1574, 2860, 3148, 3935, 7870, 8657, 10231, 15740, 17314, 18719, 20462, 34628, 37438, 40924, 43285, 51155, 74876, 86570, 93595, 102310, 112541, 173140, 187190, 204620, 205909, 225082, 243347, 374380, 411818, 450164, 486694, 562705, 823636, 973388, 1029545, 1125410, 1216735, 2059090, 2250820, 2433470, 2676817, 4118180, 4866940, 5353634, 10707268, 13384085, 14731853, 26768170, 29463706, 53536340, 58927412, 73659265, 147318530, 162050383, 191514089, 294637060, 324100766, 383028178, 648201532, 766056356, 810251915, 957570445, 1620503830, 1915140890, 2106654979, 3241007660, 3830281780, 4213309958, 8426619916, 10533274895, 21066549790, 42133099580]

約数ペア:

[(1, 42133099580), (2, 21066549790), (4, 10533274895), (5, 8426619916), (10, 4213309958), (11, 3830281780), (13, 3241007660), (20, 2106654979), (22, 1915140890), (26, 1620503830), (44, 957570445), (52, 810251915), (55, 766056356), (65, 648201532), (110, 383028178), (130, 324100766), (143, 294637060), (220, 191514089), (260, 162050383), (286, 147318530), (572, 73659265), (715, 58927412), (787, 53536340), (1430, 29463706), (1574, 26768170), (2860, 14731853), (3148, 13384085), (3935, 10707268), (7870, 5353634), (8657, 4866940), (10231, 4118180), (15740, 2676817), (17314, 2433470), (18719, 2250820), (20462, 2059090), (34628, 1216735), (37438, 1125410), (40924, 1029545), (43285, 973388), (51155, 823636), (74876, 562705), (86570, 486694), (93595, 450164), (102310, 411818), (112541, 374380), (173140, 243347), (187190, 225082), (204620, 205909)]