2007207510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 256

約数和(自身を含む): 6449725440

約数和(自身を除く): 4442517930

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 79, 85, 102, 105, 110, 119, 154, 158, 165, 170, 187, 210, 231, 237, 238, 255, 330, 357, 374, 385, 395, 462, 474, 510, 553, 561, 595, 647, 714, 770, 790, 869, 935, 1106, 1122, 1155, 1185, 1190, 1294, 1309, 1343, 1659, 1738, 1785, 1870, 1941, 2310, 2370, 2607, 2618, 2686, 2765, 2805, 3235, 3318, 3570, 3882, 3927, 4029, 4345, 4529, 5214, 5530, 5610, 6083, 6470, 6545, 6715, 7117, 7854, 8058, 8295, 8690, 9058, 9401, 9705, 10999, 12166, 13035, 13090, 13430, 13587, 14234, 14773, 16590, 18249, 18802, 19410, 19635, 20145, 21351, 21998, 22645, 26070, 27174, 28203, 29546, 30415, 32997, 35585, 36498, 39270, 40290, 42702, 44319, 45290, 47005, 49819, 51113, 54995, 56406, 60830, 65994, 67935, 71170, 73865, 76993, 88638, 91245, 94010, 99638, 102226, 103411, 106755, 109990, 120989, 135870, 141015, 147730, 149457, 153339, 153986, 164985, 182490, 206822, 213510, 221595, 230979, 241978, 249095, 255565, 282030, 298914, 306678, 310233, 329970, 357791, 362967, 384965, 443190, 461958, 498190, 511130, 517055, 562243, 604945, 620466, 715582, 725934, 747285, 766695, 769930, 846923, 868921, 1034110, 1073373, 1124486, 1154895, 1209890, 1494570, 1533390, 1551165, 1686729, 1693846, 1737842, 1788955, 1814835, 2146746, 2309790, 2540769, 2606763, 2811215, 3102330, 3373458, 3577910, 3629670, 3935701, 4234615, 4344605, 5081538, 5213526, 5366865, 5622430, 6082447, 7871402, 8433645, 8469230, 8689210, 9558131, 10733730, 11807103, 12164894, 12703845, 13033815, 16867290, 18247341, 19116262, 19678505, 23614206, 25407690, 26067630, 28674393, 30412235, 36494682, 39357010, 47790655, 57348786, 59035515, 60824470, 66906917, 91236705, 95581310, 118071030, 133813834, 143371965, 182473410, 200720751, 286743930, 334534585, 401441502, 669069170, 1003603755, 2007207510]

約数ペア:

[(1, 2007207510), (2, 1003603755), (3, 669069170), (5, 401441502), (6, 334534585), (7, 286743930), (10, 200720751), (11, 182473410), (14, 143371965), (15, 133813834), (17, 118071030), (21, 95581310), (22, 91236705), (30, 66906917), (33, 60824470), (34, 59035515), (35, 57348786), (42, 47790655), (51, 39357010), (55, 36494682), (66, 30412235), (70, 28674393), (77, 26067630), (79, 25407690), (85, 23614206), (102, 19678505), (105, 19116262), (110, 18247341), (119, 16867290), (154, 13033815), (158, 12703845), (165, 12164894), (170, 11807103), (187, 10733730), (210, 9558131), (231, 8689210), (237, 8469230), (238, 8433645), (255, 7871402), (330, 6082447), (357, 5622430), (374, 5366865), (385, 5213526), (395, 5081538), (462, 4344605), (474, 4234615), (510, 3935701), (553, 3629670), (561, 3577910), (595, 3373458), (647, 3102330), (714, 2811215), (770, 2606763), (790, 2540769), (869, 2309790), (935, 2146746), (1106, 1814835), (1122, 1788955), (1155, 1737842), (1185, 1693846), (1190, 1686729), (1294, 1551165), (1309, 1533390), (1343, 1494570), (1659, 1209890), (1738, 1154895), (1785, 1124486), (1870, 1073373), (1941, 1034110), (2310, 868921), (2370, 846923), (2607, 769930), (2618, 766695), (2686, 747285), (2765, 725934), (2805, 715582), (3235, 620466), (3318, 604945), (3570, 562243), (3882, 517055), (3927, 511130), (4029, 498190), (4345, 461958), (4529, 443190), (5214, 384965), (5530, 362967), (5610, 357791), (6083, 329970), (6470, 310233), (6545, 306678), (6715, 298914), (7117, 282030), (7854, 255565), (8058, 249095), (8295, 241978), (8690, 230979), (9058, 221595), (9401, 213510), (9705, 206822), (10999, 182490), (12166, 164985), (13035, 153986), (13090, 153339), (13430, 149457), (13587, 147730), (14234, 141015), (14773, 135870), (16590, 120989), (18249, 109990), (18802, 106755), (19410, 103411), (19635, 102226), (20145, 99638), (21351, 94010), (21998, 91245), (22645, 88638), (26070, 76993), (27174, 73865), (28203, 71170), (29546, 67935), (30415, 65994), (32997, 60830), (35585, 56406), (36498, 54995), (39270, 51113), (40290, 49819), (42702, 47005), (44319, 45290)]