290835329120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{699931}}^1$

素因数の和:700013

約数の個数: 144

約数和(自身を含む): 814359683088

約数和(自身を除く): 523524353968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 160, 196, 212, 224, 245, 265, 280, 371, 392, 424, 490, 530, 560, 742, 784, 848, 980, 1060, 1120, 1484, 1568, 1696, 1855, 1960, 2120, 2597, 2968, 3710, 3920, 4240, 5194, 5936, 7420, 7840, 8480, 10388, 11872, 12985, 14840, 20776, 25970, 29680, 41552, 51940, 59360, 83104, 103880, 207760, 415520, 699931, 1399862, 2799724, 3499655, 4899517, 5599448, 6999310, 9799034, 11198896, 13998620, 19598068, 22397792, 24497585, 27997240, 34296619, 37096343, 39196136, 48995170, 55994480, 68593238, 74192686, 78392272, 97990340, 111988960, 137186476, 148385372, 156784544, 171483095, 185481715, 195980680, 259674401, 274372952, 296770744, 342966190, 370963430, 391961360, 519348802, 548745904, 593541488, 685932380, 741926860, 783922720, 1038697604, 1097491808, 1187082976, 1298372005, 1371864760, 1483853720, 1817720807, 2077395208, 2596744010, 2743729520, 2967707440, 3635441614, 4154790416, 5193488020, 5487459040, 5935414880, 7270883228, 8309580832, 9088604035, 10386976040, 14541766456, 18177208070, 20773952080, 29083532912, 36354416140, 41547904160, 58167065824, 72708832280, 145417664560, 290835329120]

約数ペア:

[(1, 290835329120), (2, 145417664560), (4, 72708832280), (5, 58167065824), (7, 41547904160), (8, 36354416140), (10, 29083532912), (14, 20773952080), (16, 18177208070), (20, 14541766456), (28, 10386976040), (32, 9088604035), (35, 8309580832), (40, 7270883228), (49, 5935414880), (53, 5487459040), (56, 5193488020), (70, 4154790416), (80, 3635441614), (98, 2967707440), (106, 2743729520), (112, 2596744010), (140, 2077395208), (160, 1817720807), (196, 1483853720), (212, 1371864760), (224, 1298372005), (245, 1187082976), (265, 1097491808), (280, 1038697604), (371, 783922720), (392, 741926860), (424, 685932380), (490, 593541488), (530, 548745904), (560, 519348802), (742, 391961360), (784, 370963430), (848, 342966190), (980, 296770744), (1060, 274372952), (1120, 259674401), (1484, 195980680), (1568, 185481715), (1696, 171483095), (1855, 156784544), (1960, 148385372), (2120, 137186476), (2597, 111988960), (2968, 97990340), (3710, 78392272), (3920, 74192686), (4240, 68593238), (5194, 55994480), (5936, 48995170), (7420, 39196136), (7840, 37096343), (8480, 34296619), (10388, 27997240), (11872, 24497585), (12985, 22397792), (14840, 19598068), (20776, 13998620), (25970, 11198896), (29680, 9799034), (41552, 6999310), (51940, 5599448), (59360, 4899517), (83104, 3499655), (103880, 2799724), (207760, 1399862), (415520, 699931)]