63424660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 155514240

約数和(自身を除く): 92089580

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 37, 38, 52, 65, 74, 76, 95, 130, 148, 185, 190, 247, 260, 347, 370, 380, 481, 494, 694, 703, 740, 962, 988, 1235, 1388, 1406, 1735, 1924, 2405, 2470, 2812, 3470, 3515, 4511, 4810, 4940, 6593, 6940, 7030, 9022, 9139, 9620, 12839, 13186, 14060, 18044, 18278, 22555, 25678, 26372, 32965, 36556, 45110, 45695, 51356, 64195, 65930, 85709, 90220, 91390, 128390, 131860, 166907, 171418, 182780, 243941, 256780, 333814, 342836, 428545, 487882, 667628, 834535, 857090, 975764, 1219705, 1669070, 1714180, 2439410, 3171233, 3338140, 4878820, 6342466, 12684932, 15856165, 31712330, 63424660]

約数ペア:

[(1, 63424660), (2, 31712330), (4, 15856165), (5, 12684932), (10, 6342466), (13, 4878820), (19, 3338140), (20, 3171233), (26, 2439410), (37, 1714180), (38, 1669070), (52, 1219705), (65, 975764), (74, 857090), (76, 834535), (95, 667628), (130, 487882), (148, 428545), (185, 342836), (190, 333814), (247, 256780), (260, 243941), (347, 182780), (370, 171418), (380, 166907), (481, 131860), (494, 128390), (694, 91390), (703, 90220), (740, 85709), (962, 65930), (988, 64195), (1235, 51356), (1388, 45695), (1406, 45110), (1735, 36556), (1924, 32965), (2405, 26372), (2470, 25678), (2812, 22555), (3470, 18278), (3515, 18044), (4511, 14060), (4810, 13186), (4940, 12839), (6593, 9620), (6940, 9139), (7030, 9022)]