977888547780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{709}}^1\times {\mathrm{39161}}^1$

素因数の和:40469

約数の個数: 96

約数和(自身を含む): 2746691095680

約数和(自身を除く): 1768802547900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 709, 1174, 1418, 1761, 2127, 2348, 2836, 2935, 3522, 3545, 4254, 5870, 7044, 7090, 8508, 8805, 10635, 11740, 14180, 17610, 21270, 35220, 39161, 42540, 78322, 117483, 156644, 195805, 234966, 391610, 416183, 469932, 587415, 783220, 832366, 1174830, 1248549, 1664732, 2080915, 2349660, 2497098, 4161830, 4994196, 6242745, 8323660, 12485490, 22987507, 24970980, 27765149, 45975014, 55530298, 68962521, 83295447, 91950028, 111060596, 114937535, 137925042, 138825745, 166590894, 229875070, 275850084, 277651490, 333181788, 344812605, 416477235, 459750140, 555302980, 689625210, 832954470, 1379250420, 1665908940, 16298142463, 32596284926, 48894427389, 65192569852, 81490712315, 97788854778, 162981424630, 195577709556, 244472136945, 325962849260, 488944273890, 977888547780]

約数ペア:

[(1, 977888547780), (2, 488944273890), (3, 325962849260), (4, 244472136945), (5, 195577709556), (6, 162981424630), (10, 97788854778), (12, 81490712315), (15, 65192569852), (20, 48894427389), (30, 32596284926), (60, 16298142463), (587, 1665908940), (709, 1379250420), (1174, 832954470), (1418, 689625210), (1761, 555302980), (2127, 459750140), (2348, 416477235), (2836, 344812605), (2935, 333181788), (3522, 277651490), (3545, 275850084), (4254, 229875070), (5870, 166590894), (7044, 138825745), (7090, 137925042), (8508, 114937535), (8805, 111060596), (10635, 91950028), (11740, 83295447), (14180, 68962521), (17610, 55530298), (21270, 45975014), (35220, 27765149), (39161, 24970980), (42540, 22987507), (78322, 12485490), (117483, 8323660), (156644, 6242745), (195805, 4994196), (234966, 4161830), (391610, 2497098), (416183, 2349660), (469932, 2080915), (587415, 1664732), (783220, 1248549), (832366, 1174830)]