1289766857562

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{26921}}^1\times {\mathrm{3733}}^1$

素因数の和:30716

約数の個数: 96

約数和(自身を含む): 3010977156096

約数和(自身を除く): 1721210298534

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 3733, 4278, 6417, 7466, 11199, 12834, 22398, 26921, 33597, 53842, 67194, 80763, 85859, 115723, 161526, 171718, 231446, 242289, 257577, 347169, 484578, 515154, 619183, 694338, 772731, 834551, 1041507, 1238366, 1545462, 1669102, 1857549, 2083014, 2503653, 2661629, 3715098, 5007306, 5323258, 5572647, 7510959, 7984887, 11145294, 15021918, 15969774, 19194673, 23954661, 38389346, 47909322, 57584019, 100496093, 115168038, 172752057, 200992186, 301488279, 345504114, 602976558, 904464837, 1808929674, 2311410139, 3115378883, 4622820278, 6230757766, 6934230417, 9346136649, 13868460834, 18692273298, 20802691251, 28038409947, 41605382502, 56076819894, 71653714309, 143307428618, 214961142927, 429922285854, 644883428781, 1289766857562]

約数ペア:

[(1, 1289766857562), (2, 644883428781), (3, 429922285854), (6, 214961142927), (9, 143307428618), (18, 71653714309), (23, 56076819894), (31, 41605382502), (46, 28038409947), (62, 20802691251), (69, 18692273298), (93, 13868460834), (138, 9346136649), (186, 6934230417), (207, 6230757766), (279, 4622820278), (414, 3115378883), (558, 2311410139), (713, 1808929674), (1426, 904464837), (2139, 602976558), (3733, 345504114), (4278, 301488279), (6417, 200992186), (7466, 172752057), (11199, 115168038), (12834, 100496093), (22398, 57584019), (26921, 47909322), (33597, 38389346), (53842, 23954661), (67194, 19194673), (80763, 15969774), (85859, 15021918), (115723, 11145294), (161526, 7984887), (171718, 7510959), (231446, 5572647), (242289, 5323258), (257577, 5007306), (347169, 3715098), (484578, 2661629), (515154, 2503653), (619183, 2083014), (694338, 1857549), (772731, 1669102), (834551, 1545462), (1041507, 1238366)]