32391222591

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:646

約数の個数: 144

約数和(自身を含む): 57752691840

約数和(自身を除く): 25361469249

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 163, 169, 247, 273, 399, 421, 489, 507, 637, 741, 931, 1141, 1183, 1263, 1729, 1911, 2119, 2793, 2947, 3097, 3211, 3423, 3549, 5187, 5473, 6357, 7987, 7999, 8281, 8841, 9291, 9633, 12103, 14833, 16419, 20629, 21679, 22477, 23961, 23997, 24843, 27547, 36309, 38311, 40261, 44499, 55993, 61887, 65037, 67431, 68623, 71149, 82641, 103831, 103987, 114933, 120783, 151753, 157339, 167979, 192829, 205869, 213447, 268177, 281827, 311493, 311961, 391951, 455259, 472017, 480361, 498043, 523393, 578487, 727909, 804531, 845481, 892099, 1175853, 1303837, 1349803, 1351831, 1441083, 1494129, 1570179, 1972789, 2183727, 2676297, 3362527, 3486301, 3663751, 3911511, 4049409, 4055493, 5095363, 5918367, 6244693, 9126859, 9462817, 10087581, 10458903, 10991253, 11597287, 15286089, 16949881, 18734079, 25646257, 27380577, 28388451, 34791861, 43712851, 50849643, 63888013, 66239719, 76938771, 81181009, 118649167, 131138553, 191664039, 198719157, 220348453, 243543027, 355947501, 568267063, 661045359, 830544169, 1542439171, 1704801189, 2491632507, 4627317513, 10797074197, 32391222591]

約数ペア:

[(1, 32391222591), (3, 10797074197), (7, 4627317513), (13, 2491632507), (19, 1704801189), (21, 1542439171), (39, 830544169), (49, 661045359), (57, 568267063), (91, 355947501), (133, 243543027), (147, 220348453), (163, 198719157), (169, 191664039), (247, 131138553), (273, 118649167), (399, 81181009), (421, 76938771), (489, 66239719), (507, 63888013), (637, 50849643), (741, 43712851), (931, 34791861), (1141, 28388451), (1183, 27380577), (1263, 25646257), (1729, 18734079), (1911, 16949881), (2119, 15286089), (2793, 11597287), (2947, 10991253), (3097, 10458903), (3211, 10087581), (3423, 9462817), (3549, 9126859), (5187, 6244693), (5473, 5918367), (6357, 5095363), (7987, 4055493), (7999, 4049409), (8281, 3911511), (8841, 3663751), (9291, 3486301), (9633, 3362527), (12103, 2676297), (14833, 2183727), (16419, 1972789), (20629, 1570179), (21679, 1494129), (22477, 1441083), (23961, 1351831), (23997, 1349803), (24843, 1303837), (27547, 1175853), (36309, 892099), (38311, 845481), (40261, 804531), (44499, 727909), (55993, 578487), (61887, 523393), (65037, 498043), (67431, 480361), (68623, 472017), (71149, 455259), (82641, 391951), (103831, 311961), (103987, 311493), (114933, 281827), (120783, 268177), (151753, 213447), (157339, 205869), (167979, 192829)]