1036972940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{72719}}^1$

素因数の和:72782

約数の個数: 48

約数和(自身を含む): 2345656320

約数和(自身を除く): 1308683380

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 72719, 145438, 290876, 363595, 727190, 1454380, 1672537, 2254289, 3345074, 4508578, 6690148, 8362685, 9017156, 11271445, 16725370, 22542890, 33450740, 45085780, 51848647, 103697294, 207394588, 259243235, 518486470, 1036972940]

約数ペア:

[(1, 1036972940), (2, 518486470), (4, 259243235), (5, 207394588), (10, 103697294), (20, 51848647), (23, 45085780), (31, 33450740), (46, 22542890), (62, 16725370), (92, 11271445), (115, 9017156), (124, 8362685), (155, 6690148), (230, 4508578), (310, 3345074), (460, 2254289), (620, 1672537), (713, 1454380), (1426, 727190), (2852, 363595), (3565, 290876), (7130, 145438), (14260, 72719)]