748948096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14519}}^1$

素因数の和:14577

約数の個数: 64

約数和(自身を含む): 1658764800

約数和(自身を除く): 909816704

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3968, 6448, 12896, 14519, 25792, 29038, 51584, 58076, 116152, 188747, 232304, 377494, 450089, 464608, 754988, 900178, 929216, 1509976, 1800356, 1858432, 3019952, 3600712, 5851157, 6039904, 7201424, 11702314, 12079808, 14402848, 23404628, 24159616, 28805696, 46809256, 57611392, 93618512, 187237024, 374474048, 748948096]

約数ペア:

[(1, 748948096), (2, 374474048), (4, 187237024), (8, 93618512), (13, 57611392), (16, 46809256), (26, 28805696), (31, 24159616), (32, 23404628), (52, 14402848), (62, 12079808), (64, 11702314), (104, 7201424), (124, 6039904), (128, 5851157), (208, 3600712), (248, 3019952), (403, 1858432), (416, 1800356), (496, 1509976), (806, 929216), (832, 900178), (992, 754988), (1612, 464608), (1664, 450089), (1984, 377494), (3224, 232304), (3968, 188747), (6448, 116152), (12896, 58076), (14519, 51584), (25792, 29038)]