15693800200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{28607}}^1$

素因数の和:28847

約数の個数: 96

約数和(自身を含む): 39482472960

約数和(自身を除く): 23788672760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 211, 260, 325, 422, 520, 650, 844, 1055, 1300, 1688, 2110, 2600, 2743, 4220, 5275, 5486, 8440, 10550, 10972, 13715, 21100, 21944, 27430, 28607, 42200, 54860, 57214, 68575, 109720, 114428, 137150, 143035, 228856, 274300, 286070, 371891, 548600, 572140, 715175, 743782, 1144280, 1430350, 1487564, 1859455, 2860700, 2975128, 3718910, 5721400, 6036077, 7437820, 9297275, 12072154, 14875640, 18594550, 24144308, 30180385, 37189100, 48288616, 60360770, 74378200, 78469001, 120721540, 150901925, 156938002, 241443080, 301803850, 313876004, 392345005, 603607700, 627752008, 784690010, 1207215400, 1569380020, 1961725025, 3138760040, 3923450050, 7846900100, 15693800200]

約数ペア:

[(1, 15693800200), (2, 7846900100), (4, 3923450050), (5, 3138760040), (8, 1961725025), (10, 1569380020), (13, 1207215400), (20, 784690010), (25, 627752008), (26, 603607700), (40, 392345005), (50, 313876004), (52, 301803850), (65, 241443080), (100, 156938002), (104, 150901925), (130, 120721540), (200, 78469001), (211, 74378200), (260, 60360770), (325, 48288616), (422, 37189100), (520, 30180385), (650, 24144308), (844, 18594550), (1055, 14875640), (1300, 12072154), (1688, 9297275), (2110, 7437820), (2600, 6036077), (2743, 5721400), (4220, 3718910), (5275, 2975128), (5486, 2860700), (8440, 1859455), (10550, 1487564), (10972, 1430350), (13715, 1144280), (21100, 743782), (21944, 715175), (27430, 572140), (28607, 548600), (42200, 371891), (54860, 286070), (57214, 274300), (68575, 228856), (109720, 143035), (114428, 137150)]