7973516790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{2777}}^1$

素因数の和:3374

約数の個数: 96

約数和(自身を含む): 21118889376

約数和(自身を除く): 13145372586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 523, 549, 610, 915, 1046, 1098, 1569, 1830, 2615, 2745, 2777, 3138, 4707, 5230, 5490, 5554, 7845, 8331, 9414, 13885, 15690, 16662, 23535, 24993, 27770, 31903, 41655, 47070, 49986, 63806, 83310, 95709, 124965, 159515, 169397, 191418, 249930, 287127, 319030, 338794, 478545, 508191, 574254, 846985, 957090, 1016382, 1435635, 1452371, 1524573, 1693970, 2540955, 2871270, 2904742, 3049146, 4357113, 5081910, 7261855, 7622865, 8714226, 13071339, 14523710, 15245730, 21785565, 26142678, 43571130, 65356695, 88594631, 130713390, 177189262, 265783893, 442973155, 531567786, 797351679, 885946310, 1328919465, 1594703358, 2657838930, 3986758395, 7973516790]

約数ペア:

[(1, 7973516790), (2, 3986758395), (3, 2657838930), (5, 1594703358), (6, 1328919465), (9, 885946310), (10, 797351679), (15, 531567786), (18, 442973155), (30, 265783893), (45, 177189262), (61, 130713390), (90, 88594631), (122, 65356695), (183, 43571130), (305, 26142678), (366, 21785565), (523, 15245730), (549, 14523710), (610, 13071339), (915, 8714226), (1046, 7622865), (1098, 7261855), (1569, 5081910), (1830, 4357113), (2615, 3049146), (2745, 2904742), (2777, 2871270), (3138, 2540955), (4707, 1693970), (5230, 1524573), (5490, 1452371), (5554, 1435635), (7845, 1016382), (8331, 957090), (9414, 846985), (13885, 574254), (15690, 508191), (16662, 478545), (23535, 338794), (24993, 319030), (27770, 287127), (31903, 249930), (41655, 191418), (47070, 169397), (49986, 159515), (63806, 124965), (83310, 95709)]