394065612

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 1017455712

約数和(自身を除く): 623390100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 311, 366, 549, 577, 622, 732, 933, 1098, 1154, 1244, 1731, 1866, 2196, 2308, 2799, 3462, 3732, 5193, 5598, 6924, 10386, 11196, 18971, 20772, 35197, 37942, 56913, 70394, 75884, 105591, 113826, 140788, 170739, 179447, 211182, 227652, 316773, 341478, 358894, 422364, 538341, 633546, 682956, 717788, 1076682, 1267092, 1615023, 2153364, 3230046, 6460092, 10946267, 21892534, 32838801, 43785068, 65677602, 98516403, 131355204, 197032806, 394065612]

約数ペア:

[(1, 394065612), (2, 197032806), (3, 131355204), (4, 98516403), (6, 65677602), (9, 43785068), (12, 32838801), (18, 21892534), (36, 10946267), (61, 6460092), (122, 3230046), (183, 2153364), (244, 1615023), (311, 1267092), (366, 1076682), (549, 717788), (577, 682956), (622, 633546), (732, 538341), (933, 422364), (1098, 358894), (1154, 341478), (1244, 316773), (1731, 227652), (1866, 211182), (2196, 179447), (2308, 170739), (2799, 140788), (3462, 113826), (3732, 105591), (5193, 75884), (5598, 70394), (6924, 56913), (10386, 37942), (11196, 35197), (18971, 20772)]