1803842712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2654

約数の個数: 192

約数和(自身を含む): 5923906560

約数和(自身を除く): 4120063848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 61, 63, 69, 72, 84, 92, 122, 126, 138, 161, 168, 183, 184, 207, 244, 252, 276, 322, 366, 414, 427, 483, 488, 504, 549, 552, 644, 732, 828, 854, 966, 1098, 1281, 1288, 1403, 1449, 1464, 1656, 1708, 1932, 2196, 2551, 2562, 2806, 2898, 3416, 3843, 3864, 4209, 4392, 5102, 5124, 5612, 5796, 7653, 7686, 8418, 9821, 10204, 10248, 11224, 11592, 12627, 15306, 15372, 16836, 17857, 19642, 20408, 22959, 25254, 29463, 30612, 30744, 33672, 35714, 39284, 45918, 50508, 53571, 58673, 58926, 61224, 71428, 78568, 88389, 91836, 101016, 107142, 117346, 117852, 142856, 155611, 160713, 176019, 176778, 183672, 214284, 234692, 235704, 311222, 321426, 352038, 353556, 410711, 428568, 466833, 469384, 528057, 622444, 642852, 704076, 707112, 821422, 933666, 1056114, 1089277, 1232133, 1244888, 1285704, 1400499, 1408152, 1642844, 1867332, 2112228, 2178554, 2464266, 2800998, 3267831, 3285688, 3579053, 3696399, 3734664, 4224456, 4357108, 4928532, 5601996, 6535662, 7158106, 7392798, 8714216, 9803493, 9857064, 10737159, 11203992, 13071324, 14316212, 14785596, 19606986, 21474318, 25053371, 26142648, 28632424, 29571192, 32211477, 39213972, 42948636, 50106742, 64422954, 75160113, 78427944, 85897272, 100213484, 128845908, 150320226, 200426968, 225480339, 257691816, 300640452, 450960678, 601280904, 901921356, 1803842712]

約数ペア:

[(1, 1803842712), (2, 901921356), (3, 601280904), (4, 450960678), (6, 300640452), (7, 257691816), (8, 225480339), (9, 200426968), (12, 150320226), (14, 128845908), (18, 100213484), (21, 85897272), (23, 78427944), (24, 75160113), (28, 64422954), (36, 50106742), (42, 42948636), (46, 39213972), (56, 32211477), (61, 29571192), (63, 28632424), (69, 26142648), (72, 25053371), (84, 21474318), (92, 19606986), (122, 14785596), (126, 14316212), (138, 13071324), (161, 11203992), (168, 10737159), (183, 9857064), (184, 9803493), (207, 8714216), (244, 7392798), (252, 7158106), (276, 6535662), (322, 5601996), (366, 4928532), (414, 4357108), (427, 4224456), (483, 3734664), (488, 3696399), (504, 3579053), (549, 3285688), (552, 3267831), (644, 2800998), (732, 2464266), (828, 2178554), (854, 2112228), (966, 1867332), (1098, 1642844), (1281, 1408152), (1288, 1400499), (1403, 1285704), (1449, 1244888), (1464, 1232133), (1656, 1089277), (1708, 1056114), (1932, 933666), (2196, 821422), (2551, 707112), (2562, 704076), (2806, 642852), (2898, 622444), (3416, 528057), (3843, 469384), (3864, 466833), (4209, 428568), (4392, 410711), (5102, 353556), (5124, 352038), (5612, 321426), (5796, 311222), (7653, 235704), (7686, 234692), (8418, 214284), (9821, 183672), (10204, 176778), (10248, 176019), (11224, 160713), (11592, 155611), (12627, 142856), (15306, 117852), (15372, 117346), (16836, 107142), (17857, 101016), (19642, 91836), (20408, 88389), (22959, 78568), (25254, 71428), (29463, 61224), (30612, 58926), (30744, 58673), (33672, 53571), (35714, 50508), (39284, 45918)]