15692849900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1373

約数の個数: 216

約数和(自身を含む): 42563838240

約数和(自身を除く): 26870988340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 109, 130, 140, 169, 175, 182, 218, 260, 325, 338, 350, 364, 436, 455, 545, 650, 676, 700, 763, 845, 910, 1090, 1183, 1217, 1300, 1417, 1526, 1690, 1820, 2180, 2275, 2366, 2434, 2725, 2834, 3052, 3380, 3815, 4225, 4550, 4732, 4868, 5450, 5668, 5915, 6085, 7085, 7630, 8450, 8519, 9100, 9919, 10900, 11830, 12170, 14170, 15260, 15821, 16900, 17038, 18421, 19075, 19838, 23660, 24340, 28340, 29575, 30425, 31642, 34076, 35425, 36842, 38150, 39676, 42595, 49595, 59150, 60850, 63284, 70850, 73684, 76300, 79105, 85190, 92105, 99190, 110747, 118300, 121700, 128947, 132653, 141700, 158210, 170380, 184210, 198380, 205673, 212975, 221494, 247975, 257894, 265306, 316420, 368420, 395525, 411346, 425950, 442988, 460525, 495950, 515788, 530612, 553735, 644735, 663265, 791050, 822692, 851900, 921050, 928571, 991900, 1028365, 1107470, 1289470, 1326530, 1439711, 1582100, 1724489, 1842100, 1857142, 2056730, 2214940, 2578940, 2653060, 2768675, 2879422, 3223675, 3316325, 3448978, 3714284, 4113460, 4642855, 5141825, 5537350, 5758844, 6447350, 6632650, 6897956, 7198555, 8622445, 9285710, 10283650, 11074700, 12071423, 12894700, 13265300, 14397110, 17244890, 18571420, 20567300, 22418357, 23214275, 24142846, 28794220, 34489780, 35992775, 43112225, 44836714, 46428550, 48285692, 60357115, 71985550, 86224450, 89673428, 92857100, 112091785, 120714230, 143971100, 156928499, 172448900, 224183570, 241428460, 301785575, 313856998, 448367140, 560458925, 603571150, 627713996, 784642495, 1120917850, 1207142300, 1569284990, 2241835700, 3138569980, 3923212475, 7846424950, 15692849900]

約数ペア:

[(1, 15692849900), (2, 7846424950), (4, 3923212475), (5, 3138569980), (7, 2241835700), (10, 1569284990), (13, 1207142300), (14, 1120917850), (20, 784642495), (25, 627713996), (26, 603571150), (28, 560458925), (35, 448367140), (50, 313856998), (52, 301785575), (65, 241428460), (70, 224183570), (91, 172448900), (100, 156928499), (109, 143971100), (130, 120714230), (140, 112091785), (169, 92857100), (175, 89673428), (182, 86224450), (218, 71985550), (260, 60357115), (325, 48285692), (338, 46428550), (350, 44836714), (364, 43112225), (436, 35992775), (455, 34489780), (545, 28794220), (650, 24142846), (676, 23214275), (700, 22418357), (763, 20567300), (845, 18571420), (910, 17244890), (1090, 14397110), (1183, 13265300), (1217, 12894700), (1300, 12071423), (1417, 11074700), (1526, 10283650), (1690, 9285710), (1820, 8622445), (2180, 7198555), (2275, 6897956), (2366, 6632650), (2434, 6447350), (2725, 5758844), (2834, 5537350), (3052, 5141825), (3380, 4642855), (3815, 4113460), (4225, 3714284), (4550, 3448978), (4732, 3316325), (4868, 3223675), (5450, 2879422), (5668, 2768675), (5915, 2653060), (6085, 2578940), (7085, 2214940), (7630, 2056730), (8450, 1857142), (8519, 1842100), (9100, 1724489), (9919, 1582100), (10900, 1439711), (11830, 1326530), (12170, 1289470), (14170, 1107470), (15260, 1028365), (15821, 991900), (16900, 928571), (17038, 921050), (18421, 851900), (19075, 822692), (19838, 791050), (23660, 663265), (24340, 644735), (28340, 553735), (29575, 530612), (30425, 515788), (31642, 495950), (34076, 460525), (35425, 442988), (36842, 425950), (38150, 411346), (39676, 395525), (42595, 368420), (49595, 316420), (59150, 265306), (60850, 257894), (63284, 247975), (70850, 221494), (73684, 212975), (76300, 205673), (79105, 198380), (85190, 184210), (92105, 170380), (99190, 158210), (110747, 141700), (118300, 132653), (121700, 128947)]