2278157076

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3217

約数の個数: 168

約数和(自身を含む): 6778173920

約数和(自身を除く): 4500016844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 351, 468, 486, 494, 513, 684, 702, 729, 741, 972, 988, 1026, 1053, 1404, 1458, 1482, 1539, 2052, 2106, 2223, 2916, 2964, 3078, 3159, 3163, 4212, 4446, 4617, 6156, 6318, 6326, 6669, 8892, 9234, 9477, 9489, 12636, 12652, 13338, 13851, 18468, 18954, 18978, 20007, 26676, 27702, 28467, 37908, 37956, 40014, 41119, 55404, 56934, 60021, 60097, 80028, 82238, 85401, 113868, 120042, 120194, 123357, 164476, 170802, 180063, 180291, 240084, 240388, 246714, 256203, 341604, 360126, 360582, 370071, 493428, 512406, 540873, 720252, 721164, 740142, 768609, 781261, 1024812, 1081746, 1110213, 1480284, 1537218, 1562522, 1622619, 2163492, 2220426, 2305827, 2343783, 3074436, 3125044, 3245238, 3330639, 4440852, 4611654, 4687566, 4867857, 6490476, 6661278, 7031349, 9223308, 9375132, 9735714, 9991917, 13322556, 14062698, 14603571, 19471428, 19983834, 21094047, 28125396, 29207142, 29975751, 39967668, 42188094, 43810713, 58414284, 59951502, 63282141, 84376188, 87621426, 119903004, 126564282, 175242852, 189846423, 253128564, 379692846, 569539269, 759385692, 1139078538, 2278157076]

約数ペア:

[(1, 2278157076), (2, 1139078538), (3, 759385692), (4, 569539269), (6, 379692846), (9, 253128564), (12, 189846423), (13, 175242852), (18, 126564282), (19, 119903004), (26, 87621426), (27, 84376188), (36, 63282141), (38, 59951502), (39, 58414284), (52, 43810713), (54, 42188094), (57, 39967668), (76, 29975751), (78, 29207142), (81, 28125396), (108, 21094047), (114, 19983834), (117, 19471428), (156, 14603571), (162, 14062698), (171, 13322556), (228, 9991917), (234, 9735714), (243, 9375132), (247, 9223308), (324, 7031349), (342, 6661278), (351, 6490476), (468, 4867857), (486, 4687566), (494, 4611654), (513, 4440852), (684, 3330639), (702, 3245238), (729, 3125044), (741, 3074436), (972, 2343783), (988, 2305827), (1026, 2220426), (1053, 2163492), (1404, 1622619), (1458, 1562522), (1482, 1537218), (1539, 1480284), (2052, 1110213), (2106, 1081746), (2223, 1024812), (2916, 781261), (2964, 768609), (3078, 740142), (3159, 721164), (3163, 720252), (4212, 540873), (4446, 512406), (4617, 493428), (6156, 370071), (6318, 360582), (6326, 360126), (6669, 341604), (8892, 256203), (9234, 246714), (9477, 240388), (9489, 240084), (12636, 180291), (12652, 180063), (13338, 170802), (13851, 164476), (18468, 123357), (18954, 120194), (18978, 120042), (20007, 113868), (26676, 85401), (27702, 82238), (28467, 80028), (37908, 60097), (37956, 60021), (40014, 56934), (41119, 55404)]