19124269092

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1362

約数の個数: 144

約数和(自身を含む): 50461931520

約数和(自身を除く): 31337662428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 89, 127, 129, 172, 178, 254, 258, 267, 356, 381, 387, 508, 516, 534, 762, 774, 801, 1068, 1093, 1143, 1524, 1548, 1602, 2186, 2286, 3204, 3279, 3827, 4372, 4572, 5461, 6558, 7654, 9837, 10922, 11303, 11481, 13116, 15308, 16383, 19674, 21844, 22606, 22962, 32766, 33909, 34443, 39348, 45212, 45924, 46999, 49149, 65532, 67818, 68886, 93998, 97277, 98298, 101727, 135636, 137772, 138811, 140997, 187996, 194554, 196596, 203454, 277622, 281994, 291831, 389108, 406908, 416433, 422991, 486029, 555244, 563988, 583662, 832866, 845982, 875493, 972058, 1167324, 1249299, 1458087, 1665732, 1691964, 1750986, 1944116, 2498598, 2916174, 3501972, 4182911, 4374261, 4997196, 5832348, 5968873, 8365822, 8748522, 11937746, 12354179, 12548733, 16731644, 17497044, 17906619, 23875492, 24708358, 25097466, 35813238, 37062537, 37646199, 49416716, 50194932, 53719857, 71626476, 74125074, 75292398, 107439714, 111187611, 148250148, 150584796, 214879428, 222375222, 444750444, 531229697, 1062459394, 1593689091, 2124918788, 3187378182, 4781067273, 6374756364, 9562134546, 19124269092]

約数ペア:

[(1, 19124269092), (2, 9562134546), (3, 6374756364), (4, 4781067273), (6, 3187378182), (9, 2124918788), (12, 1593689091), (18, 1062459394), (36, 531229697), (43, 444750444), (86, 222375222), (89, 214879428), (127, 150584796), (129, 148250148), (172, 111187611), (178, 107439714), (254, 75292398), (258, 74125074), (267, 71626476), (356, 53719857), (381, 50194932), (387, 49416716), (508, 37646199), (516, 37062537), (534, 35813238), (762, 25097466), (774, 24708358), (801, 23875492), (1068, 17906619), (1093, 17497044), (1143, 16731644), (1524, 12548733), (1548, 12354179), (1602, 11937746), (2186, 8748522), (2286, 8365822), (3204, 5968873), (3279, 5832348), (3827, 4997196), (4372, 4374261), (4572, 4182911), (5461, 3501972), (6558, 2916174), (7654, 2498598), (9837, 1944116), (10922, 1750986), (11303, 1691964), (11481, 1665732), (13116, 1458087), (15308, 1249299), (16383, 1167324), (19674, 972058), (21844, 875493), (22606, 845982), (22962, 832866), (32766, 583662), (33909, 563988), (34443, 555244), (39348, 486029), (45212, 422991), (45924, 416433), (46999, 406908), (49149, 389108), (65532, 291831), (67818, 281994), (68886, 277622), (93998, 203454), (97277, 196596), (98298, 194554), (101727, 187996), (135636, 140997), (137772, 138811)]