327877504

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2927

約数の個数: 64

約数和(自身を含む): 704913840

約数和(自身を除く): 377036336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 272, 424, 544, 848, 901, 1088, 1696, 1802, 2176, 2843, 3392, 3604, 5686, 6784, 7208, 11372, 14416, 22744, 28832, 45488, 48331, 57664, 90976, 96662, 115328, 150679, 181952, 193324, 301358, 363904, 386648, 602716, 773296, 1205432, 1546592, 2410864, 2561543, 3093184, 4821728, 5123086, 6186368, 9643456, 10246172, 19286912, 20492344, 40984688, 81969376, 163938752, 327877504]

約数ペア:

[(1, 327877504), (2, 163938752), (4, 81969376), (8, 40984688), (16, 20492344), (17, 19286912), (32, 10246172), (34, 9643456), (53, 6186368), (64, 5123086), (68, 4821728), (106, 3093184), (128, 2561543), (136, 2410864), (212, 1546592), (272, 1205432), (424, 773296), (544, 602716), (848, 386648), (901, 363904), (1088, 301358), (1696, 193324), (1802, 181952), (2176, 150679), (2843, 115328), (3392, 96662), (3604, 90976), (5686, 57664), (6784, 48331), (7208, 45488), (11372, 28832), (14416, 22744)]