9474716720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4519

約数の個数: 160

約数和(自身を含む): 26008013952

約数和(自身を除く): 16533297232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 73, 80, 106, 112, 140, 146, 212, 265, 280, 292, 365, 371, 424, 511, 530, 560, 584, 730, 742, 848, 1022, 1060, 1168, 1460, 1484, 1855, 2044, 2120, 2555, 2920, 2968, 3710, 3869, 4088, 4240, 4373, 5110, 5840, 5936, 7420, 7738, 8176, 8746, 10220, 14840, 15476, 17492, 19345, 20440, 21865, 27083, 29680, 30611, 30952, 34984, 38690, 40880, 43730, 54166, 61222, 61904, 69968, 77380, 87460, 108332, 122444, 135415, 153055, 154760, 174920, 216664, 231769, 244888, 270830, 306110, 309520, 319229, 349840, 433328, 463538, 489776, 541660, 612220, 638458, 927076, 1083320, 1158845, 1224440, 1276916, 1596145, 1622383, 1854152, 2166640, 2234603, 2317690, 2448880, 2553832, 3192290, 3244766, 3708304, 4469206, 4635380, 5107664, 6384580, 6489532, 8111915, 8938412, 9270760, 11173015, 12769160, 12979064, 16223830, 16919137, 17876824, 18541520, 22346030, 25538320, 25958128, 32447660, 33838274, 35753648, 44692060, 64895320, 67676548, 84595685, 89384120, 118433959, 129790640, 135353096, 169191370, 178768240, 236867918, 270706192, 338382740, 473735836, 592169795, 676765480, 947471672, 1184339590, 1353530960, 1894943344, 2368679180, 4737358360, 9474716720]

約数ペア:

[(1, 9474716720), (2, 4737358360), (4, 2368679180), (5, 1894943344), (7, 1353530960), (8, 1184339590), (10, 947471672), (14, 676765480), (16, 592169795), (20, 473735836), (28, 338382740), (35, 270706192), (40, 236867918), (53, 178768240), (56, 169191370), (70, 135353096), (73, 129790640), (80, 118433959), (106, 89384120), (112, 84595685), (140, 67676548), (146, 64895320), (212, 44692060), (265, 35753648), (280, 33838274), (292, 32447660), (365, 25958128), (371, 25538320), (424, 22346030), (511, 18541520), (530, 17876824), (560, 16919137), (584, 16223830), (730, 12979064), (742, 12769160), (848, 11173015), (1022, 9270760), (1060, 8938412), (1168, 8111915), (1460, 6489532), (1484, 6384580), (1855, 5107664), (2044, 4635380), (2120, 4469206), (2555, 3708304), (2920, 3244766), (2968, 3192290), (3710, 2553832), (3869, 2448880), (4088, 2317690), (4240, 2234603), (4373, 2166640), (5110, 1854152), (5840, 1622383), (5936, 1596145), (7420, 1276916), (7738, 1224440), (8176, 1158845), (8746, 1083320), (10220, 927076), (14840, 638458), (15476, 612220), (17492, 541660), (19345, 489776), (20440, 463538), (21865, 433328), (27083, 349840), (29680, 319229), (30611, 309520), (30952, 306110), (34984, 270830), (38690, 244888), (40880, 231769), (43730, 216664), (54166, 174920), (61222, 154760), (61904, 153055), (69968, 135415), (77380, 122444), (87460, 108332)]