288137088

素因数分解:

$2^7\times 3^4\times {\mathrm{27791}}^1$

素因数の和:27817

約数の個数: 80

約数和(自身を含む): 857522160

約数和(自身を除く): 569385072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 27791, 55582, 83373, 111164, 166746, 222328, 250119, 333492, 444656, 500238, 666984, 750357, 889312, 1000476, 1333968, 1500714, 1778624, 2000952, 2251071, 2667936, 3001428, 3557248, 4001904, 4502142, 5335872, 6002856, 8003808, 9004284, 10671744, 12005712, 16007616, 18008568, 24011424, 32015232, 36017136, 48022848, 72034272, 96045696, 144068544, 288137088]

約数ペア:

[(1, 288137088), (2, 144068544), (3, 96045696), (4, 72034272), (6, 48022848), (8, 36017136), (9, 32015232), (12, 24011424), (16, 18008568), (18, 16007616), (24, 12005712), (27, 10671744), (32, 9004284), (36, 8003808), (48, 6002856), (54, 5335872), (64, 4502142), (72, 4001904), (81, 3557248), (96, 3001428), (108, 2667936), (128, 2251071), (144, 2000952), (162, 1778624), (192, 1500714), (216, 1333968), (288, 1000476), (324, 889312), (384, 750357), (432, 666984), (576, 500238), (648, 444656), (864, 333492), (1152, 250119), (1296, 222328), (1728, 166746), (2592, 111164), (3456, 83373), (5184, 55582), (10368, 27791)]