70297506250

素因数分解:

$2^1\times 5^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5431}}^1$

素因数の和:5586

約数の個数: 96

約数和(自身を含む): 140034787200

約数和(自身を除く): 69737280950

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 109, 125, 190, 218, 250, 475, 545, 625, 950, 1090, 1250, 2071, 2375, 2725, 3125, 4142, 4750, 5431, 5450, 6250, 10355, 10862, 11875, 13625, 20710, 23750, 27155, 27250, 51775, 54310, 59375, 68125, 103189, 103550, 118750, 135775, 136250, 206378, 258875, 271550, 340625, 515945, 517750, 591979, 678875, 681250, 1031890, 1183958, 1294375, 1357750, 2579725, 2588750, 2959895, 3394375, 5159450, 5919790, 6471875, 6788750, 11247601, 12898625, 12943750, 14799475, 16971875, 22495202, 25797250, 29598950, 33943750, 56238005, 64493125, 73997375, 112476010, 128986250, 147994750, 281190025, 322465625, 369986875, 562380050, 644931250, 739973750, 1405950125, 1849934375, 2811900250, 3699868750, 7029750625, 14059501250, 35148753125, 70297506250]

約数ペア:

[(1, 70297506250), (2, 35148753125), (5, 14059501250), (10, 7029750625), (19, 3699868750), (25, 2811900250), (38, 1849934375), (50, 1405950125), (95, 739973750), (109, 644931250), (125, 562380050), (190, 369986875), (218, 322465625), (250, 281190025), (475, 147994750), (545, 128986250), (625, 112476010), (950, 73997375), (1090, 64493125), (1250, 56238005), (2071, 33943750), (2375, 29598950), (2725, 25797250), (3125, 22495202), (4142, 16971875), (4750, 14799475), (5431, 12943750), (5450, 12898625), (6250, 11247601), (10355, 6788750), (10862, 6471875), (11875, 5919790), (13625, 5159450), (20710, 3394375), (23750, 2959895), (27155, 2588750), (27250, 2579725), (51775, 1357750), (54310, 1294375), (59375, 1183958), (68125, 1031890), (103189, 681250), (103550, 678875), (118750, 591979), (135775, 517750), (136250, 515945), (206378, 340625), (258875, 271550)]