1059061900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:908

約数の個数: 144

約数和(自身を含む): 2657642400

約数和(自身を除く): 1598580500

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 53, 65, 76, 95, 100, 106, 130, 190, 212, 247, 260, 265, 325, 380, 475, 494, 530, 650, 689, 809, 950, 988, 1007, 1060, 1235, 1300, 1325, 1378, 1618, 1900, 2014, 2470, 2650, 2756, 3236, 3445, 4028, 4045, 4940, 5035, 5300, 6175, 6890, 8090, 10070, 10517, 12350, 13091, 13780, 15371, 16180, 17225, 20140, 20225, 21034, 24700, 25175, 26182, 30742, 34450, 40450, 42068, 42877, 50350, 52364, 52585, 61484, 65455, 68900, 76855, 80900, 85754, 100700, 105170, 130910, 153710, 171508, 199823, 210340, 214385, 261820, 262925, 307420, 327275, 384275, 399646, 428770, 525850, 557401, 654550, 768550, 799292, 814663, 857540, 999115, 1051700, 1071925, 1114802, 1309100, 1537100, 1629326, 1998230, 2143850, 2229604, 2787005, 3258652, 3996460, 4073315, 4287700, 4995575, 5574010, 8146630, 9991150, 10590619, 11148020, 13935025, 16293260, 19982300, 20366575, 21181238, 27870050, 40733150, 42362476, 52953095, 55740100, 81466300, 105906190, 211812380, 264765475, 529530950, 1059061900]

約数ペア:

[(1, 1059061900), (2, 529530950), (4, 264765475), (5, 211812380), (10, 105906190), (13, 81466300), (19, 55740100), (20, 52953095), (25, 42362476), (26, 40733150), (38, 27870050), (50, 21181238), (52, 20366575), (53, 19982300), (65, 16293260), (76, 13935025), (95, 11148020), (100, 10590619), (106, 9991150), (130, 8146630), (190, 5574010), (212, 4995575), (247, 4287700), (260, 4073315), (265, 3996460), (325, 3258652), (380, 2787005), (475, 2229604), (494, 2143850), (530, 1998230), (650, 1629326), (689, 1537100), (809, 1309100), (950, 1114802), (988, 1071925), (1007, 1051700), (1060, 999115), (1235, 857540), (1300, 814663), (1325, 799292), (1378, 768550), (1618, 654550), (1900, 557401), (2014, 525850), (2470, 428770), (2650, 399646), (2756, 384275), (3236, 327275), (3445, 307420), (4028, 262925), (4045, 261820), (4940, 214385), (5035, 210340), (5300, 199823), (6175, 171508), (6890, 153710), (8090, 130910), (10070, 105170), (10517, 100700), (12350, 85754), (13091, 80900), (13780, 76855), (15371, 68900), (16180, 65455), (17225, 61484), (20140, 52585), (20225, 52364), (21034, 50350), (24700, 42877), (25175, 42068), (26182, 40450), (30742, 34450)]