401049408760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{35393}}^1$

素因数の和:35718

約数の個数: 256

約数和(自身を含む): 1215877340160

約数和(自身を除く): 814827931400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 283, 286, 308, 364, 385, 440, 455, 520, 566, 572, 616, 715, 728, 770, 910, 1001, 1132, 1144, 1415, 1430, 1540, 1820, 1981, 2002, 2264, 2830, 2860, 3080, 3113, 3640, 3679, 3962, 4004, 5005, 5660, 5720, 6226, 7358, 7924, 8008, 9905, 10010, 11320, 12452, 14716, 15565, 15848, 18395, 19810, 20020, 21791, 24904, 25753, 29432, 31130, 35393, 36790, 39620, 40040, 40469, 43582, 51506, 62260, 70786, 73580, 79240, 80938, 87164, 103012, 108955, 124520, 128765, 141572, 147160, 161876, 174328, 176965, 202345, 206024, 217910, 247751, 257530, 283144, 283283, 323752, 353930, 389323, 404690, 435820, 460109, 495502, 515060, 566566, 707860, 778646, 809380, 871640, 920218, 991004, 1030120, 1133132, 1238755, 1415720, 1416415, 1557292, 1618760, 1840436, 1946615, 1982008, 2266264, 2300545, 2477510, 2725261, 2832830, 3114584, 3220763, 3680872, 3893230, 4601090, 4955020, 5061199, 5450522, 5665660, 6441526, 7786460, 9202180, 9910040, 10016219, 10122398, 10901044, 11331320, 12883052, 13626305, 15572920, 16103815, 18404360, 20032438, 20244796, 21802088, 25305995, 25766104, 27252610, 32207630, 35428393, 40064876, 40489592, 50081095, 50611990, 54505220, 64415260, 70113533, 70856786, 80129752, 100162190, 101223980, 109010440, 110178409, 128830520, 130210847, 140227066, 141713572, 177141965, 200324380, 202447960, 220356818, 260421694, 280454132, 283427144, 350567665, 354283930, 400648760, 440713636, 520843388, 550892045, 560908264, 651054235, 701135330, 708567860, 771248863, 881427272, 911475929, 1041686776, 1101784090, 1302108470, 1402270660, 1417135720, 1432319317, 1542497726, 1822951858, 2203568180, 2604216940, 2804541320, 2864638634, 3084995452, 3645903716, 3856244315, 4407136360, 4557379645, 5208433880, 5729277268, 6169990904, 7161596585, 7291807432, 7712488630, 9114759290, 10026235219, 11458554536, 14323193170, 15424977260, 18229518580, 20052470438, 28646386340, 30849954520, 36459037160, 40104940876, 50131176095, 57292772680, 80209881752, 100262352190, 200524704380, 401049408760]

約数ペア:

[(1, 401049408760), (2, 200524704380), (4, 100262352190), (5, 80209881752), (7, 57292772680), (8, 50131176095), (10, 40104940876), (11, 36459037160), (13, 30849954520), (14, 28646386340), (20, 20052470438), (22, 18229518580), (26, 15424977260), (28, 14323193170), (35, 11458554536), (40, 10026235219), (44, 9114759290), (52, 7712488630), (55, 7291807432), (56, 7161596585), (65, 6169990904), (70, 5729277268), (77, 5208433880), (88, 4557379645), (91, 4407136360), (104, 3856244315), (110, 3645903716), (130, 3084995452), (140, 2864638634), (143, 2804541320), (154, 2604216940), (182, 2203568180), (220, 1822951858), (260, 1542497726), (280, 1432319317), (283, 1417135720), (286, 1402270660), (308, 1302108470), (364, 1101784090), (385, 1041686776), (440, 911475929), (455, 881427272), (520, 771248863), (566, 708567860), (572, 701135330), (616, 651054235), (715, 560908264), (728, 550892045), (770, 520843388), (910, 440713636), (1001, 400648760), (1132, 354283930), (1144, 350567665), (1415, 283427144), (1430, 280454132), (1540, 260421694), (1820, 220356818), (1981, 202447960), (2002, 200324380), (2264, 177141965), (2830, 141713572), (2860, 140227066), (3080, 130210847), (3113, 128830520), (3640, 110178409), (3679, 109010440), (3962, 101223980), (4004, 100162190), (5005, 80129752), (5660, 70856786), (5720, 70113533), (6226, 64415260), (7358, 54505220), (7924, 50611990), (8008, 50081095), (9905, 40489592), (10010, 40064876), (11320, 35428393), (12452, 32207630), (14716, 27252610), (15565, 25766104), (15848, 25305995), (18395, 21802088), (19810, 20244796), (20020, 20032438), (21791, 18404360), (24904, 16103815), (25753, 15572920), (29432, 13626305), (31130, 12883052), (35393, 11331320), (36790, 10901044), (39620, 10122398), (40040, 10016219), (40469, 9910040), (43582, 9202180), (51506, 7786460), (62260, 6441526), (70786, 5665660), (73580, 5450522), (79240, 5061199), (80938, 4955020), (87164, 4601090), (103012, 3893230), (108955, 3680872), (124520, 3220763), (128765, 3114584), (141572, 2832830), (147160, 2725261), (161876, 2477510), (174328, 2300545), (176965, 2266264), (202345, 1982008), (206024, 1946615), (217910, 1840436), (247751, 1618760), (257530, 1557292), (283144, 1416415), (283283, 1415720), (323752, 1238755), (353930, 1133132), (389323, 1030120), (404690, 991004), (435820, 920218), (460109, 871640), (495502, 809380), (515060, 778646), (566566, 707860)]