28597811200

素因数分解:

$2^{11}\times 5^2\times 7^2\times {\mathrm{11399}}^1$

素因数の和:11445

約数の個数: 216

約数和(自身を含む): 82488861000

約数和(自身を除く): 53891049800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 280, 320, 350, 392, 400, 448, 490, 512, 560, 640, 700, 784, 800, 896, 980, 1024, 1120, 1225, 1280, 1400, 1568, 1600, 1792, 1960, 2048, 2240, 2450, 2560, 2800, 3136, 3200, 3584, 3920, 4480, 4900, 5120, 5600, 6272, 6400, 7168, 7840, 8960, 9800, 10240, 11200, 11399, 12544, 12800, 14336, 15680, 17920, 19600, 22400, 22798, 25088, 25600, 31360, 35840, 39200, 44800, 45596, 50176, 51200, 56995, 62720, 71680, 78400, 79793, 89600, 91192, 100352, 113990, 125440, 156800, 159586, 179200, 182384, 227980, 250880, 284975, 313600, 319172, 358400, 364768, 398965, 455960, 501760, 558551, 569950, 627200, 638344, 729536, 797930, 911920, 1117102, 1139900, 1254400, 1276688, 1459072, 1595860, 1823840, 1994825, 2234204, 2279800, 2508800, 2553376, 2792755, 2918144, 3191720, 3647680, 3989650, 4468408, 4559600, 5106752, 5585510, 5836288, 6383440, 7295360, 7979300, 8936816, 9119200, 10213504, 11171020, 11672576, 12766880, 13963775, 14590720, 15958600, 17873632, 18238400, 20427008, 22342040, 23345152, 25533760, 27927550, 29181440, 31917200, 35747264, 36476800, 40854016, 44684080, 51067520, 55855100, 58362880, 63834400, 71494528, 72953600, 81708032, 89368160, 102135040, 111710200, 116725760, 127668800, 142989056, 145907200, 163416064, 178736320, 204270080, 223420400, 255337600, 285978112, 291814400, 357472640, 408540160, 446840800, 510675200, 571956224, 583628800, 714945280, 817080320, 893681600, 1021350400, 1143912448, 1429890560, 1787363200, 2042700800, 2859781120, 3574726400, 4085401600, 5719562240, 7149452800, 14298905600, 28597811200]

約数ペア:

[(1, 28597811200), (2, 14298905600), (4, 7149452800), (5, 5719562240), (7, 4085401600), (8, 3574726400), (10, 2859781120), (14, 2042700800), (16, 1787363200), (20, 1429890560), (25, 1143912448), (28, 1021350400), (32, 893681600), (35, 817080320), (40, 714945280), (49, 583628800), (50, 571956224), (56, 510675200), (64, 446840800), (70, 408540160), (80, 357472640), (98, 291814400), (100, 285978112), (112, 255337600), (128, 223420400), (140, 204270080), (160, 178736320), (175, 163416064), (196, 145907200), (200, 142989056), (224, 127668800), (245, 116725760), (256, 111710200), (280, 102135040), (320, 89368160), (350, 81708032), (392, 72953600), (400, 71494528), (448, 63834400), (490, 58362880), (512, 55855100), (560, 51067520), (640, 44684080), (700, 40854016), (784, 36476800), (800, 35747264), (896, 31917200), (980, 29181440), (1024, 27927550), (1120, 25533760), (1225, 23345152), (1280, 22342040), (1400, 20427008), (1568, 18238400), (1600, 17873632), (1792, 15958600), (1960, 14590720), (2048, 13963775), (2240, 12766880), (2450, 11672576), (2560, 11171020), (2800, 10213504), (3136, 9119200), (3200, 8936816), (3584, 7979300), (3920, 7295360), (4480, 6383440), (4900, 5836288), (5120, 5585510), (5600, 5106752), (6272, 4559600), (6400, 4468408), (7168, 3989650), (7840, 3647680), (8960, 3191720), (9800, 2918144), (10240, 2792755), (11200, 2553376), (11399, 2508800), (12544, 2279800), (12800, 2234204), (14336, 1994825), (15680, 1823840), (17920, 1595860), (19600, 1459072), (22400, 1276688), (22798, 1254400), (25088, 1139900), (25600, 1117102), (31360, 911920), (35840, 797930), (39200, 729536), (44800, 638344), (45596, 627200), (50176, 569950), (51200, 558551), (56995, 501760), (62720, 455960), (71680, 398965), (78400, 364768), (79793, 358400), (89600, 319172), (91192, 313600), (100352, 284975), (113990, 250880), (125440, 227980), (156800, 182384), (159586, 179200)]