5200648650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1249}}^1$

素因数の和:1773

約数の個数: 144

約数和(自身を含む): 14749800000

約数和(自身を除く): 9549151350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 487, 570, 855, 950, 974, 1249, 1425, 1461, 1710, 2435, 2498, 2850, 2922, 3747, 4275, 4383, 4870, 6245, 7305, 7494, 8550, 8766, 9253, 11241, 12175, 12490, 14610, 18506, 18735, 21915, 22482, 23731, 24350, 27759, 31225, 36525, 37470, 43830, 46265, 47462, 55518, 56205, 62450, 71193, 73050, 83277, 92530, 93675, 109575, 112410, 118655, 138795, 142386, 166554, 187350, 213579, 219150, 231325, 237310, 277590, 281025, 355965, 416385, 427158, 462650, 562050, 593275, 608263, 693975, 711930, 832770, 1067895, 1186550, 1216526, 1387950, 1779825, 1824789, 2081925, 2135790, 3041315, 3559650, 3649578, 4163850, 5339475, 5474367, 6082630, 9123945, 10678950, 10948734, 11556997, 15206575, 18247890, 23113994, 27371835, 30413150, 34670991, 45619725, 54743670, 57784985, 69341982, 91239450, 104012973, 115569970, 136859175, 173354955, 208025946, 273718350, 288924925, 346709910, 520064865, 577849850, 866774775, 1040129730, 1733549550, 2600324325, 5200648650]

約数ペア:

[(1, 5200648650), (2, 2600324325), (3, 1733549550), (5, 1040129730), (6, 866774775), (9, 577849850), (10, 520064865), (15, 346709910), (18, 288924925), (19, 273718350), (25, 208025946), (30, 173354955), (38, 136859175), (45, 115569970), (50, 104012973), (57, 91239450), (75, 69341982), (90, 57784985), (95, 54743670), (114, 45619725), (150, 34670991), (171, 30413150), (190, 27371835), (225, 23113994), (285, 18247890), (342, 15206575), (450, 11556997), (475, 10948734), (487, 10678950), (570, 9123945), (855, 6082630), (950, 5474367), (974, 5339475), (1249, 4163850), (1425, 3649578), (1461, 3559650), (1710, 3041315), (2435, 2135790), (2498, 2081925), (2850, 1824789), (2922, 1779825), (3747, 1387950), (4275, 1216526), (4383, 1186550), (4870, 1067895), (6245, 832770), (7305, 711930), (7494, 693975), (8550, 608263), (8766, 593275), (9253, 562050), (11241, 462650), (12175, 427158), (12490, 416385), (14610, 355965), (18506, 281025), (18735, 277590), (21915, 237310), (22482, 231325), (23731, 219150), (24350, 213579), (27759, 187350), (31225, 166554), (36525, 142386), (37470, 138795), (43830, 118655), (46265, 112410), (47462, 109575), (55518, 93675), (56205, 92530), (62450, 83277), (71193, 73050)]