2016507900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{10357}}^1$

素因数の和:10444

約数の個数: 144

約数和(自身を含む): 6473335680

約数和(自身を除く): 4456827780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 59, 60, 66, 75, 100, 110, 118, 132, 150, 165, 177, 220, 236, 275, 295, 300, 330, 354, 550, 590, 649, 660, 708, 825, 885, 1100, 1180, 1298, 1475, 1650, 1770, 1947, 2596, 2950, 3245, 3300, 3540, 3894, 4425, 5900, 6490, 7788, 8850, 9735, 10357, 12980, 16225, 17700, 19470, 20714, 31071, 32450, 38940, 41428, 48675, 51785, 62142, 64900, 97350, 103570, 113927, 124284, 155355, 194700, 207140, 227854, 258925, 310710, 341781, 455708, 517850, 569635, 611063, 621420, 683562, 776775, 1035700, 1139270, 1222126, 1367124, 1553550, 1708905, 1833189, 2278540, 2444252, 2848175, 3055315, 3107100, 3417810, 3666378, 5696350, 6110630, 6721693, 6835620, 7332756, 8544525, 9165945, 11392700, 12221260, 13443386, 15276575, 17089050, 18331890, 20165079, 26886772, 30553150, 33608465, 34178100, 36663780, 40330158, 45829725, 61106300, 67216930, 80660316, 91659450, 100825395, 134433860, 168042325, 183318900, 201650790, 336084650, 403301580, 504126975, 672169300, 1008253950, 2016507900]

約数ペア:

[(1, 2016507900), (2, 1008253950), (3, 672169300), (4, 504126975), (5, 403301580), (6, 336084650), (10, 201650790), (11, 183318900), (12, 168042325), (15, 134433860), (20, 100825395), (22, 91659450), (25, 80660316), (30, 67216930), (33, 61106300), (44, 45829725), (50, 40330158), (55, 36663780), (59, 34178100), (60, 33608465), (66, 30553150), (75, 26886772), (100, 20165079), (110, 18331890), (118, 17089050), (132, 15276575), (150, 13443386), (165, 12221260), (177, 11392700), (220, 9165945), (236, 8544525), (275, 7332756), (295, 6835620), (300, 6721693), (330, 6110630), (354, 5696350), (550, 3666378), (590, 3417810), (649, 3107100), (660, 3055315), (708, 2848175), (825, 2444252), (885, 2278540), (1100, 1833189), (1180, 1708905), (1298, 1553550), (1475, 1367124), (1650, 1222126), (1770, 1139270), (1947, 1035700), (2596, 776775), (2950, 683562), (3245, 621420), (3300, 611063), (3540, 569635), (3894, 517850), (4425, 455708), (5900, 341781), (6490, 310710), (7788, 258925), (8850, 227854), (9735, 207140), (10357, 194700), (12980, 155355), (16225, 124284), (17700, 113927), (19470, 103570), (20714, 97350), (31071, 64900), (32450, 62142), (38940, 51785), (41428, 48675)]