1330863170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 3238133760

約数和(自身を除く): 1907270590

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 31, 35, 38, 62, 65, 70, 91, 95, 130, 133, 155, 169, 182, 190, 191, 217, 247, 266, 310, 338, 382, 403, 434, 455, 494, 589, 665, 806, 845, 910, 955, 1085, 1178, 1183, 1235, 1330, 1337, 1690, 1729, 1910, 2015, 2170, 2366, 2470, 2483, 2674, 2821, 2945, 3211, 3458, 3629, 4030, 4123, 4966, 5239, 5642, 5890, 5915, 5921, 6422, 6685, 7258, 7657, 8246, 8645, 10478, 11830, 11842, 12415, 13370, 14105, 15314, 16055, 17290, 17381, 18145, 20615, 22477, 24830, 25403, 26195, 28210, 29605, 32110, 32279, 34762, 36290, 36673, 38285, 41230, 41447, 44954, 47177, 50806, 52390, 53599, 59210, 64558, 73346, 76570, 76973, 82894, 86905, 94354, 99541, 107198, 112385, 112499, 127015, 153946, 161395, 173810, 183365, 199082, 207235, 224770, 224998, 225953, 235885, 254030, 267995, 322790, 330239, 366730, 384865, 414470, 451906, 471770, 497705, 535990, 538811, 562495, 613301, 660478, 696787, 769730, 787493, 995410, 1000649, 1077622, 1124990, 1129765, 1226602, 1393574, 1462487, 1574986, 1651195, 2001298, 2259530, 2694055, 2924974, 3066505, 3302390, 3483935, 3937465, 4293107, 5003245, 5388110, 6133010, 6967870, 7004543, 7312435, 7874930, 8586214, 10006490, 10237409, 14009086, 14624870, 19012331, 20474818, 21465535, 35022715, 38024662, 42931070, 51187045, 70045430, 95061655, 102374090, 133086317, 190123310, 266172634, 665431585, 1330863170]

約数ペア:

[(1, 1330863170), (2, 665431585), (5, 266172634), (7, 190123310), (10, 133086317), (13, 102374090), (14, 95061655), (19, 70045430), (26, 51187045), (31, 42931070), (35, 38024662), (38, 35022715), (62, 21465535), (65, 20474818), (70, 19012331), (91, 14624870), (95, 14009086), (130, 10237409), (133, 10006490), (155, 8586214), (169, 7874930), (182, 7312435), (190, 7004543), (191, 6967870), (217, 6133010), (247, 5388110), (266, 5003245), (310, 4293107), (338, 3937465), (382, 3483935), (403, 3302390), (434, 3066505), (455, 2924974), (494, 2694055), (589, 2259530), (665, 2001298), (806, 1651195), (845, 1574986), (910, 1462487), (955, 1393574), (1085, 1226602), (1178, 1129765), (1183, 1124990), (1235, 1077622), (1330, 1000649), (1337, 995410), (1690, 787493), (1729, 769730), (1910, 696787), (2015, 660478), (2170, 613301), (2366, 562495), (2470, 538811), (2483, 535990), (2674, 497705), (2821, 471770), (2945, 451906), (3211, 414470), (3458, 384865), (3629, 366730), (4030, 330239), (4123, 322790), (4966, 267995), (5239, 254030), (5642, 235885), (5890, 225953), (5915, 224998), (5921, 224770), (6422, 207235), (6685, 199082), (7258, 183365), (7657, 173810), (8246, 161395), (8645, 153946), (10478, 127015), (11830, 112499), (11842, 112385), (12415, 107198), (13370, 99541), (14105, 94354), (15314, 86905), (16055, 82894), (17290, 76973), (17381, 76570), (18145, 73346), (20615, 64558), (22477, 59210), (24830, 53599), (25403, 52390), (26195, 50806), (28210, 47177), (29605, 44954), (32110, 41447), (32279, 41230), (34762, 38285), (36290, 36673)]