241958720

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24391}}^1$

素因数の和:24439

約数の個数: 56

約数和(自身を含む): 594774528

約数和(自身を除く): 352815808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 24391, 48782, 97564, 121955, 195128, 243910, 390256, 487820, 756121, 780512, 975640, 1512242, 1561024, 1951280, 3024484, 3780605, 3902560, 6048968, 7561210, 7805120, 12097936, 15122420, 24195872, 30244840, 48391744, 60489680, 120979360, 241958720]

約数ペア:

[(1, 241958720), (2, 120979360), (4, 60489680), (5, 48391744), (8, 30244840), (10, 24195872), (16, 15122420), (20, 12097936), (31, 7805120), (32, 7561210), (40, 6048968), (62, 3902560), (64, 3780605), (80, 3024484), (124, 1951280), (155, 1561024), (160, 1512242), (248, 975640), (310, 780512), (320, 756121), (496, 487820), (620, 390256), (992, 243910), (1240, 195128), (1984, 121955), (2480, 97564), (4960, 48782), (9920, 24391)]