40373700770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{18719}}^1$

素因数の和:19139

約数の個数: 64

約数和(自身を含む): 80158740480

約数和(自身を除く): 39785039710

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 353, 470, 611, 706, 1222, 1765, 3055, 3530, 4589, 6110, 9178, 16591, 18719, 22945, 33182, 37438, 45890, 82955, 93595, 165910, 187190, 215683, 243347, 431366, 486694, 879793, 1078415, 1216735, 1759586, 2156830, 2433470, 4398965, 6607807, 8797930, 11437309, 13215614, 22874618, 33039035, 57186545, 66078070, 85901491, 114373090, 171802982, 310566929, 429507455, 621133858, 859014910, 1552834645, 3105669290, 4037370077, 8074740154, 20186850385, 40373700770]

約数ペア:

[(1, 40373700770), (2, 20186850385), (5, 8074740154), (10, 4037370077), (13, 3105669290), (26, 1552834645), (47, 859014910), (65, 621133858), (94, 429507455), (130, 310566929), (235, 171802982), (353, 114373090), (470, 85901491), (611, 66078070), (706, 57186545), (1222, 33039035), (1765, 22874618), (3055, 13215614), (3530, 11437309), (4589, 8797930), (6110, 6607807), (9178, 4398965), (16591, 2433470), (18719, 2156830), (22945, 1759586), (33182, 1216735), (37438, 1078415), (45890, 879793), (82955, 486694), (93595, 431366), (165910, 243347), (187190, 215683)]