62533240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 178329600

約数和(自身を除く): 115796360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 79, 88, 110, 140, 154, 158, 220, 257, 280, 308, 316, 385, 395, 440, 514, 553, 616, 632, 770, 790, 869, 1028, 1106, 1285, 1540, 1580, 1738, 1799, 2056, 2212, 2570, 2765, 2827, 3080, 3160, 3476, 3598, 4345, 4424, 5140, 5530, 5654, 6083, 6952, 7196, 8690, 8995, 10280, 11060, 11308, 12166, 14135, 14392, 17380, 17990, 19789, 20303, 22120, 22616, 24332, 28270, 30415, 34760, 35980, 39578, 40606, 48664, 56540, 60830, 71960, 79156, 81212, 98945, 101515, 113080, 121660, 142121, 158312, 162424, 197890, 203030, 223333, 243320, 284242, 395780, 406060, 446666, 568484, 710605, 791560, 812120, 893332, 1116665, 1136968, 1421210, 1563331, 1786664, 2233330, 2842420, 3126662, 4466660, 5684840, 6253324, 7816655, 8933320, 12506648, 15633310, 31266620, 62533240]

約数ペア:

[(1, 62533240), (2, 31266620), (4, 15633310), (5, 12506648), (7, 8933320), (8, 7816655), (10, 6253324), (11, 5684840), (14, 4466660), (20, 3126662), (22, 2842420), (28, 2233330), (35, 1786664), (40, 1563331), (44, 1421210), (55, 1136968), (56, 1116665), (70, 893332), (77, 812120), (79, 791560), (88, 710605), (110, 568484), (140, 446666), (154, 406060), (158, 395780), (220, 284242), (257, 243320), (280, 223333), (308, 203030), (316, 197890), (385, 162424), (395, 158312), (440, 142121), (514, 121660), (553, 113080), (616, 101515), (632, 98945), (770, 81212), (790, 79156), (869, 71960), (1028, 60830), (1106, 56540), (1285, 48664), (1540, 40606), (1580, 39578), (1738, 35980), (1799, 34760), (2056, 30415), (2212, 28270), (2570, 24332), (2765, 22616), (2827, 22120), (3080, 20303), (3160, 19789), (3476, 17990), (3598, 17380), (4345, 14392), (4424, 14135), (5140, 12166), (5530, 11308), (5654, 11060), (6083, 10280), (6952, 8995), (7196, 8690)]