20004818196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^4\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3755

約数の個数: 120

約数和(自身を含む): 53016113920

約数和(自身を除く): 33011295724

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1331, 1364, 1452, 2046, 2662, 3673, 3751, 3993, 4092, 5324, 7346, 7502, 7986, 11019, 11253, 14641, 14692, 15004, 15972, 22038, 22506, 29282, 40403, 41261, 43923, 44076, 45012, 58564, 80806, 82522, 87846, 113863, 121209, 123783, 161612, 165044, 175692, 227726, 242418, 247566, 341589, 444433, 453871, 455452, 484836, 495132, 683178, 888866, 907742, 1252493, 1333299, 1361613, 1366356, 1777732, 1815484, 2504986, 2666598, 2723226, 3757479, 4888763, 5009972, 5333196, 5446452, 7514958, 9777526, 13777423, 14666289, 15029916, 19555052, 27554846, 29332578, 41332269, 53776393, 55109692, 58665156, 82664538, 107552786, 151551653, 161329179, 165329076, 215105572, 303103306, 322658358, 454654959, 606206612, 645316716, 909309918, 1667068183, 1818619836, 3334136366, 5001204549, 6668272732, 10002409098, 20004818196]

約数ペア:

[(1, 20004818196), (2, 10002409098), (3, 6668272732), (4, 5001204549), (6, 3334136366), (11, 1818619836), (12, 1667068183), (22, 909309918), (31, 645316716), (33, 606206612), (44, 454654959), (62, 322658358), (66, 303103306), (93, 215105572), (121, 165329076), (124, 161329179), (132, 151551653), (186, 107552786), (242, 82664538), (341, 58665156), (363, 55109692), (372, 53776393), (484, 41332269), (682, 29332578), (726, 27554846), (1023, 19555052), (1331, 15029916), (1364, 14666289), (1452, 13777423), (2046, 9777526), (2662, 7514958), (3673, 5446452), (3751, 5333196), (3993, 5009972), (4092, 4888763), (5324, 3757479), (7346, 2723226), (7502, 2666598), (7986, 2504986), (11019, 1815484), (11253, 1777732), (14641, 1366356), (14692, 1361613), (15004, 1333299), (15972, 1252493), (22038, 907742), (22506, 888866), (29282, 683178), (40403, 495132), (41261, 484836), (43923, 455452), (44076, 453871), (45012, 444433), (58564, 341589), (80806, 247566), (82522, 242418), (87846, 227726), (113863, 175692), (121209, 165044), (123783, 161612)]