64298850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 209986560

約数和(自身を除く): 145687710

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 25, 30, 33, 35, 38, 42, 50, 55, 57, 66, 70, 75, 77, 95, 105, 110, 114, 133, 150, 154, 165, 175, 190, 209, 210, 231, 266, 275, 285, 293, 330, 350, 385, 399, 418, 462, 475, 525, 550, 570, 586, 627, 665, 770, 798, 825, 879, 950, 1045, 1050, 1155, 1254, 1330, 1425, 1463, 1465, 1650, 1758, 1925, 1995, 2051, 2090, 2310, 2850, 2926, 2930, 3135, 3223, 3325, 3850, 3990, 4102, 4389, 4395, 5225, 5567, 5775, 6153, 6270, 6446, 6650, 7315, 7325, 8778, 8790, 9669, 9975, 10255, 10450, 11134, 11550, 12306, 14630, 14650, 15675, 16115, 16701, 19338, 19950, 20510, 21945, 21975, 22561, 27835, 30765, 31350, 32230, 33402, 36575, 38969, 43890, 43950, 45122, 48345, 51275, 55670, 61237, 61530, 67683, 73150, 77938, 80575, 83505, 96690, 102550, 109725, 112805, 116907, 122474, 135366, 139175, 153825, 161150, 167010, 183711, 194845, 219450, 225610, 233814, 241725, 278350, 306185, 307650, 338415, 367422, 389690, 417525, 428659, 483450, 564025, 584535, 612370, 676830, 835050, 857318, 918555, 974225, 1128050, 1169070, 1285977, 1530925, 1692075, 1837110, 1948450, 2143295, 2571954, 2922675, 3061850, 3384150, 4286590, 4592775, 5845350, 6429885, 9185550, 10716475, 12859770, 21432950, 32149425, 64298850]

約数ペア:

[(1, 64298850), (2, 32149425), (3, 21432950), (5, 12859770), (6, 10716475), (7, 9185550), (10, 6429885), (11, 5845350), (14, 4592775), (15, 4286590), (19, 3384150), (21, 3061850), (22, 2922675), (25, 2571954), (30, 2143295), (33, 1948450), (35, 1837110), (38, 1692075), (42, 1530925), (50, 1285977), (55, 1169070), (57, 1128050), (66, 974225), (70, 918555), (75, 857318), (77, 835050), (95, 676830), (105, 612370), (110, 584535), (114, 564025), (133, 483450), (150, 428659), (154, 417525), (165, 389690), (175, 367422), (190, 338415), (209, 307650), (210, 306185), (231, 278350), (266, 241725), (275, 233814), (285, 225610), (293, 219450), (330, 194845), (350, 183711), (385, 167010), (399, 161150), (418, 153825), (462, 139175), (475, 135366), (525, 122474), (550, 116907), (570, 112805), (586, 109725), (627, 102550), (665, 96690), (770, 83505), (798, 80575), (825, 77938), (879, 73150), (950, 67683), (1045, 61530), (1050, 61237), (1155, 55670), (1254, 51275), (1330, 48345), (1425, 45122), (1463, 43950), (1465, 43890), (1650, 38969), (1758, 36575), (1925, 33402), (1995, 32230), (2051, 31350), (2090, 30765), (2310, 27835), (2850, 22561), (2926, 21975), (2930, 21945), (3135, 20510), (3223, 19950), (3325, 19338), (3850, 16701), (3990, 16115), (4102, 15675), (4389, 14650), (4395, 14630), (5225, 12306), (5567, 11550), (5775, 11134), (6153, 10450), (6270, 10255), (6446, 9975), (6650, 9669), (7315, 8790), (7325, 8778)]