996629595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2939}}^1$

素因数の和:3044

約数の個数: 64

約数和(自身を含む): 1801820160

約数和(自身を除く): 805190565

約数列:

[1, 3, 5, 13, 15, 37, 39, 47, 65, 111, 141, 185, 195, 235, 481, 555, 611, 705, 1443, 1739, 1833, 2405, 2939, 3055, 5217, 7215, 8695, 8817, 9165, 14695, 22607, 26085, 38207, 44085, 67821, 108743, 113035, 114621, 138133, 191035, 326229, 339105, 414399, 543715, 573105, 690665, 1413659, 1631145, 1795729, 2071995, 4240977, 5110921, 5387187, 7068295, 8978645, 15332763, 21204885, 25554605, 26935935, 66441973, 76663815, 199325919, 332209865, 996629595]

約数ペア:

[(1, 996629595), (3, 332209865), (5, 199325919), (13, 76663815), (15, 66441973), (37, 26935935), (39, 25554605), (47, 21204885), (65, 15332763), (111, 8978645), (141, 7068295), (185, 5387187), (195, 5110921), (235, 4240977), (481, 2071995), (555, 1795729), (611, 1631145), (705, 1413659), (1443, 690665), (1739, 573105), (1833, 543715), (2405, 414399), (2939, 339105), (3055, 326229), (5217, 191035), (7215, 138133), (8695, 114621), (8817, 113035), (9165, 108743), (14695, 67821), (22607, 44085), (26085, 38207)]