2017112650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 4731125760

約数和(自身を除く): 2714013110

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 31, 35, 46, 50, 59, 62, 70, 115, 118, 137, 155, 161, 175, 217, 230, 274, 295, 310, 322, 350, 413, 434, 575, 590, 685, 713, 775, 805, 826, 959, 1085, 1150, 1357, 1370, 1426, 1475, 1550, 1610, 1829, 1918, 2065, 2170, 2714, 2950, 3151, 3425, 3565, 3658, 4025, 4130, 4247, 4795, 4991, 5425, 6302, 6785, 6850, 7130, 8050, 8083, 8494, 9145, 9499, 9590, 9982, 10325, 10850, 12803, 13570, 15755, 16166, 17825, 18290, 18998, 20650, 21235, 22057, 23975, 24955, 25606, 29729, 31510, 33925, 35650, 40415, 42067, 42470, 44114, 45725, 47495, 47950, 49910, 56581, 59458, 64015, 67850, 78775, 80830, 84134, 91450, 94990, 97681, 106175, 110285, 113162, 124775, 128030, 148645, 157550, 185909, 195362, 202075, 210335, 212350, 220570, 237475, 249550, 250573, 282905, 294469, 297290, 320075, 371818, 404150, 420670, 474950, 488405, 501146, 551425, 565810, 588938, 640150, 683767, 743225, 929545, 976810, 1051675, 1102850, 1252865, 1301363, 1367534, 1414525, 1472345, 1486450, 1754011, 1859090, 2103350, 2442025, 2505730, 2602726, 2829050, 2944690, 3418835, 3508022, 4647725, 4884050, 5763179, 6264325, 6506815, 6837670, 7361725, 8770055, 9295450, 11526358, 12528650, 13013630, 14723450, 17094175, 17540110, 28815895, 32534075, 34188350, 40342253, 43850275, 57631790, 65068150, 80684506, 87700550, 144079475, 201711265, 288158950, 403422530, 1008556325, 2017112650]

約数ペア:

[(1, 2017112650), (2, 1008556325), (5, 403422530), (7, 288158950), (10, 201711265), (14, 144079475), (23, 87700550), (25, 80684506), (31, 65068150), (35, 57631790), (46, 43850275), (50, 40342253), (59, 34188350), (62, 32534075), (70, 28815895), (115, 17540110), (118, 17094175), (137, 14723450), (155, 13013630), (161, 12528650), (175, 11526358), (217, 9295450), (230, 8770055), (274, 7361725), (295, 6837670), (310, 6506815), (322, 6264325), (350, 5763179), (413, 4884050), (434, 4647725), (575, 3508022), (590, 3418835), (685, 2944690), (713, 2829050), (775, 2602726), (805, 2505730), (826, 2442025), (959, 2103350), (1085, 1859090), (1150, 1754011), (1357, 1486450), (1370, 1472345), (1426, 1414525), (1475, 1367534), (1550, 1301363), (1610, 1252865), (1829, 1102850), (1918, 1051675), (2065, 976810), (2170, 929545), (2714, 743225), (2950, 683767), (3151, 640150), (3425, 588938), (3565, 565810), (3658, 551425), (4025, 501146), (4130, 488405), (4247, 474950), (4795, 420670), (4991, 404150), (5425, 371818), (6302, 320075), (6785, 297290), (6850, 294469), (7130, 282905), (8050, 250573), (8083, 249550), (8494, 237475), (9145, 220570), (9499, 212350), (9590, 210335), (9982, 202075), (10325, 195362), (10850, 185909), (12803, 157550), (13570, 148645), (15755, 128030), (16166, 124775), (17825, 113162), (18290, 110285), (18998, 106175), (20650, 97681), (21235, 94990), (22057, 91450), (23975, 84134), (24955, 80830), (25606, 78775), (29729, 67850), (31510, 64015), (33925, 59458), (35650, 56581), (40415, 49910), (42067, 47950), (42470, 47495), (44114, 45725)]