19682912184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{211}}^2$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 54028517400

約数和(自身を除く): 34345605216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 169, 211, 218, 312, 327, 338, 422, 436, 507, 633, 654, 676, 844, 872, 1014, 1266, 1308, 1352, 1417, 1688, 2028, 2532, 2616, 2743, 2834, 4056, 4251, 5064, 5486, 5668, 8229, 8502, 10972, 11336, 16458, 17004, 18421, 21944, 22999, 32916, 34008, 35659, 36842, 44521, 45998, 55263, 65832, 68997, 71318, 73684, 89042, 91996, 106977, 110526, 133563, 137994, 142636, 147368, 178084, 183992, 213954, 221052, 267126, 275988, 285272, 298987, 356168, 427908, 442104, 534252, 551976, 578773, 597974, 855816, 896961, 1068504, 1157546, 1195948, 1736319, 1793922, 2315092, 2391896, 3472638, 3587844, 3886831, 4630184, 4852789, 6945276, 7175688, 7524049, 7773662, 9705578, 11660493, 13890552, 14558367, 15048098, 15547324, 19411156, 22572147, 23320986, 29116734, 30096196, 31094648, 38822312, 45144294, 46641972, 58233468, 60192392, 63086257, 90288588, 93283944, 116466936, 126172514, 180577176, 189258771, 252345028, 378517542, 504690056, 757035084, 820121341, 1514070168, 1640242682, 2460364023, 3280485364, 4920728046, 6560970728, 9841456092, 19682912184]

約数ペア:

[(1, 19682912184), (2, 9841456092), (3, 6560970728), (4, 4920728046), (6, 3280485364), (8, 2460364023), (12, 1640242682), (13, 1514070168), (24, 820121341), (26, 757035084), (39, 504690056), (52, 378517542), (78, 252345028), (104, 189258771), (109, 180577176), (156, 126172514), (169, 116466936), (211, 93283944), (218, 90288588), (312, 63086257), (327, 60192392), (338, 58233468), (422, 46641972), (436, 45144294), (507, 38822312), (633, 31094648), (654, 30096196), (676, 29116734), (844, 23320986), (872, 22572147), (1014, 19411156), (1266, 15547324), (1308, 15048098), (1352, 14558367), (1417, 13890552), (1688, 11660493), (2028, 9705578), (2532, 7773662), (2616, 7524049), (2743, 7175688), (2834, 6945276), (4056, 4852789), (4251, 4630184), (5064, 3886831), (5486, 3587844), (5668, 3472638), (8229, 2391896), (8502, 2315092), (10972, 1793922), (11336, 1736319), (16458, 1195948), (17004, 1157546), (18421, 1068504), (21944, 896961), (22999, 855816), (32916, 597974), (34008, 578773), (35659, 551976), (36842, 534252), (44521, 442104), (45998, 427908), (55263, 356168), (65832, 298987), (68997, 285272), (71318, 275988), (73684, 267126), (89042, 221052), (91996, 213954), (106977, 183992), (110526, 178084), (133563, 147368), (137994, 142636)]